Thursday, 11 October 2012

UVSS


Go with heavy-duty performance
If your premises is worth securing, it’s worth looking into the Under Vehicle Surveillance System (UVSS) from CommPort. The CommPort UVSS solution is designed to scan, monitor, and digitally record crisp, clear digital video images of the entire width of a vehicle’s undersides—all with one permanent or portable system.
UVSSCareful integration of components makes the UVSS system a cost-effective and convenient solution for checking passenger vehicles, vans, buses, semitractor truck and trailers, and more. It’s an ideal solution for governmental, military, corporate, and transportation facilities—wherever complete vehicle monitoring is required.
Advanced digital camera imaging and LED illumination provide clear, high-resolution video of the vehicle’s underside to help detect attached packages, explosives, and other objects.
For monitoring, images are processed by the first Digital Video Recorder (DVR) capable of recording 4-channels simultaneously and then displaying moving images in quad screen format. The UVSS DVR delivers the full picture of a vehicle’s entire width for a fraction of the cost of less capable systems.
Look for a total solution from a single source
To simplify installation, the CommPort UVSS system includes a complete array of integrated and tested components and accessories: Rugged Inspection Ramp: Constructed from heavy-duty galvanized steel to withstand up to 48 tons from stationary or mobile vehicles. Steel-ramp and shoulder sections can be added easily for wider roads or multiple lanes. Configuration: Ramps can be permanently mounted with a permanent control cabling system or with a portable control system for portable applications.
Long-life Cameras: Each UVSS ramp contains high-resolution, waterproof, color video cameras. Each camera incorporates a scratch-resistant sapphire-crystal lens in waterproof life time warranty corrosion proof housing. Cameras can be individually angled. Specially designed proprietary lens operates as per the height and depth of any size vehicle – no adjustment is required for maximum depth of field.
Advanced digital monitoring system can simultaneously output real time video per channel – no limitations on number of channels of video. An advanced codec algorithm delivers high-resolution, NTSC or PAL Video. Images can be stored on a local or network hard drive. Events can be stamped by time and date or by ANPR (Automatic License Plate Recognition).
Questions? For more information, please contact us.cmdelitesol@gmail.com

Solutions offered and designed by CommPort:
  • CCTV Networks www.eltesol.in
    • Coax Based Backbone
    • Fiber Based Backbone
    • Dark Fiber Based
    • IP Based
    • Wireless
  • Access Control
    • Card Based
    • IRIS Based
    • Facial Recognition Based
    • Biometric Based
    • Blood Vessel Based
  • UVSS - Under Vehicle Surveillance Systems
  • Explosion / Drug Detection
  • Perimeter Intrusion
  • IED Detection
  • Chem / Bio Detection
  • Motion Sensors
    • Perimeter Based
    • Deep Buried Concrete Based
  • Fiber Communication
  • GPS Tracking
  • Component - High Definition Video
    • Fiber Based RGB Video
    • IP Based Component Video
    • DVi Based High Definition Video
  • Video Walls
  • Video Recording
    • DVR Based
    • RAID 5 Server Based
    • Remote Access Worldwide Mirror Sites Based

Thursday, 20 September 2012

security

Security is the degree of protection to safeguard a nation, union of nations, persons or person against danger, damage, loss, and crime. Security as a form of protection are structures and processes that provide or improve security as a condition. The Institute for Security and Open Methodologies (ISECOM) in the OSSTMM 3 defines security as "a form of protection where a separation is created between the assets and the threat". This includes but is not limited to the elimination of either the asset or the threat. Security as a national condition was defined in a United Nations study (1986)[citation needed], so that countries can develop and progress safely.

Security has to be compared to related concepts: safety, continuity, reliability. The key difference between security and reliability is that security must take into account the actions of people attempting to cause destruction.
Different scenarios also give rise to the context in which security is maintained:
  • Measures taken by a military unit, an activity or installation to protect itself against all acts designed to, or which may, impair its effectiveness.
  • With respect to classified matter, the condition that prevents unauthorized persons from having access to official information that is safeguarded in the interests of national security.

Contents

Perceived security compared to real security

Perception of security may be poorly mapped to measureable objective security. For example, the fear of earthquakes has been reported to be more common than the fear of slipping on the bathroom floor although the latter kills many more people than the former.[1] Similarly, the perceived effectiveness of security measures is sometimes different from the actual security provided by those measures. The presence of security protections may even be taken for security itself. For example, two computer security programs could be interfering with each other and even cancelling each other's effect, while the owner believes s/he is getting double the protection.
Security theater is a critical term for deployment of measures primarily aimed at raising subjective security in a population without a genuine or commensurate concern for the effects of that measure on—and possibly decreasing—objective security. For example, some consider the screening of airline passengers based on static databases to have been Security Theater and Computer Assisted Passenger Prescreening System to have created a decrease in objective security.
Perception of security can also increase objective security when it affects or deters malicious behavior, as with visual signs of security protections, such as video surveillance, alarm systems in a home, or an anti-theft system in a car such as a vehicle tracking system or warning sign.
Since some intruders will decide not to attempt to break into such areas or vehicles, there can actually be less damage to windows in addition to protection of valuable objects inside. Without such advertisement, a car-thief might, for example, approach a car, break the window, and then flee in response to an alarm being triggered. Either way, perhaps the car itself and the objects inside aren't stolen, but with perceived security even the windows of the car have a lower chance of being damaged, increasing the financial security of its owner(s).
However, the non-profit, security research group, ISECOM, has determined that such signs may actually increase the violence, daring, and desperation of an intruder [2] This claim shows that perceived security works mostly on the provider and is not security at all.[3]
It is important, however, for signs advertising security not to give clues as to how to subvert that security, for example in the case where a home burglar might be more likely to break into a certain home if he or she is able to learn beforehand which company makes its security system.

Categorising security

There is an immense literature on the analysis and categorisation of security. Part of the reason for this is that, in most security systems, the "weakest link in the chain" is the most important. The situation is asymmetric since the 'defender' must cover all points of attack while the attacker need only identify a single weak point upon which to concentrate.

Types

IT realm
Physical realm
Political
Monetary

  • Aviation security is a combination of material and human resources and measures intended to counter unlawful interference with aviation.
  • Operations Security (OPSEC) is a complement to other "traditional" security measures that evaluates the organization from an adversarial perspective.[4]

Security concepts

Certain concepts recur throughout different fields of security:
  • Assurance - assurance is the level of guarantee that a security system will behave as expected
  • Countermeasure - a countermeasure is a way to stop a threat from triggering a risk event
  • Defense in depth - never rely on one single security measure alone
  • Exploit - a vulnerability that has been triggered by a threat - a risk of 1.0 (100%)
  • Risk - a risk is a possible event which could cause a loss
  • Threat - a threat is a method of triggering a risk event that is dangerous
  • Vulnerability - a weakness in a target that can potentially be exploited by a security threat

Security management in organizations

In the corporate world, various aspects of security were historically addressed separately - notably by distinct and often noncommunicating departments for IT security, physical security, and fraud prevention. Today there is a greater recognition of the interconnected nature of security requirements,[5] an approach variously known as holistic security, "all hazards" management, and other terms.
Inciting factors in the convergence of security disciplines include the development of digital video surveillance technologies (see Professional video over IP) and the digitization and networking of physical control systems (see SCADA).[6][7] Greater interdisciplinary cooperation is further evidenced by the February 2005 creation of the Alliance for Enterprise Security Risk Management, a joint venture including leading associations in security (ASIS), information security (ISSA, the Information Systems Security Association), and IT audit (ISACA, the Information Systems Audit and Control Association).[8]
In 2007 the International Organisation for Standardization (ISO) released ISO 28000 - Security Management Systems for the supply chain. Although the title supply chain is included, this Standard specifies the requirements for a security management system, including those aspects critical to security assurance for any organisation or enterprise wishing to management the security of the organisation and its activities. ISO 28000 is the foremost risk based security system and is suitable for managing both public and private regulatory security, customs and industry based security schemes and requirements

Monday, 17 September 2012

mother's love

 
 
 
Baby squirrels are born in the spring, without fur. They're blind, and weigh in at one or two ounces each. There are usually four in a litter. The mother will keep the young in the nest and nurse them until they're ready to venture out of the nest, on their own. This is usually in eight to ten weeks. You may see a mother squirrel move her babies, she will carry them by mouth, one at a time
Mother's love

auto car parking system


Elevator Parking System
Salient Features
Vertical Allocation of the parking rooms.
Up and Down movements of lifts.
Independent Steel tower type and built in type.

Technical Specification - For M

Car length : 5100 mm
Width : 1900 mm
Height : 1550 mm
Weight : 1900Kg

Technical Specification - For L

Car length : 5100 mm
Width : 1900 mm
Height : 1650 mm
Weight : 2300Kg, This is optional


System Can be custom designed as per clients requirements

Elevator Parking System
Efficiency
  Auto Car Parking System provides car parking solutions accommodating maximum cars in minimum space

Cost effective
 Auto Car Parking System improves financial viability of commercial and residential developments

Saves Time
  Auto Car Parking System reduces parking and retrieval time. Saves time spend in searching for empty parking slots and time spend is searching the parked car. Retrieval on average is 2 to 3 minutes

Easy and cost effective maintenance
  Auto Car Parking System is cost effective in terms of maintenance over the conventional parking systems.

Car Safety
 Auto Car Parking System provides improved security, safety for the cars. Cars parked are free from theft and damages that can e caused while parking and retrieving.

Safer for drivers
Drivers collect their cars from secure waiting areas; thus they do not have to walk through a car park alone and are less vulnerable

Environment Friendly
Auto Car Parking System is environment friendly. As the car engines are shut during the automatic parking process there is no pollution.

Aesthetics

With Elitesol  State of the art modular design makes the system look very attractive.
mail: cmdelitesol@gmail.com       http://elitesol.in

smart living industrial solutions


Medical
From hospitals to pharmaceutical manufacturers to individual elder care institutions and large scale healthcare networks our clients enjoy security and flexibility provided by our products

Managed Housing
Apartment buildings, condominiums and gated communities benefit from our easy to manage security solutions that allow scalability from a single building with elevator control to comprehensively secured collection of properties centrally administered by a large management company.

High Value
Securing some of the most valued assets in jewelry manufacturing, wholesale and retail can be a challenge; we make it less costly with a custom tailored feature set that includes mantraps, 2-man rule and a variety of monitoring and surveillance integration features.

Educational
Grade school, high school, colleges and universities.  

Governmental / Institutional
Military, national, fire stations, museums.

Law Enforcement
Courts, police, correctional facilities.

Financial
Banks, publishers and information providers.

Manufacturing
Aircraft, chemicals, automotive and many, many more.

Transportation
Airports, railroads, subway and metro lines, bus depots.
http://elitesol.in     mail: cmdelitesol@gmail.com

Sunday, 16 September 2012

body armor

History

Greek Mycenaean armor, circa 1400 B.C.
Many factors have affected the development of personal armor throughout human history. Significant factors in the development of armor include the economic and technological necessities of armor production. For instance plate armor first appeared in Medieval Europe when water-powered trip hammers made the formation of plates faster and cheaper. Also modern militaries usually do not provide the best armor to their forces since doing so would be prohibitively costly. At times the development of armor has run parallel to the development of increasingly effective weaponry on the battlefield, with armorers seeking to create better protection without sacrificing mobility.

Ancient

The oldest known western armor is the Dendra panoply, dating from the Mycenaean Era around 1400 B.C. Mail, also referred to as chainmail, is made of interlocking iron rings, which may be riveted or welded shut. It is believed to have been invented by the Celtic people in Eastern Europe about 500 B.C.[citation needed] When these Celts moved West they took mail with them. Most cultures who used mail used the Celtic word Byrnne or a variant, suggesting the Celts as the originators. [1] [2] [3] The Romans adopted mail as the lorica hamata, although they also made use of lorica segmentata. While no non-metallic armor survives, a linen laminate known as linothorax is repeatedly mentioned in ancient Greek sources.
In East Asian history laminated armor such as lamellar, and styles similar to the coat of plates, and brigandine were commonly used. Later cuirasses and plates were also used. In pre-Qin dynasty times, leather armor was made out of rhinoceros. Chinese influence in Japan would result in the Japanese adopting Chinese styles, their samurai armor being a result of this influence.

Middle Ages

In European history, well-known armor types include the mail hauberk of the early medieval age, and the full steel plate harness worn by later Medieval and Renaissance knights, and a few key components (breast and back plates) by heavy cavalry in several European countries until the first year of World War I (1914–15).

Plate

Medieval European suits of armor appropriate for horse riders.
Gradually, small additional plates or discs of iron were added to the mail to protect vulnerable areas. By the late 13th century, the knees were capped, and two circular discs, called besagews were fitted to protect the underarms. A variety of methods for improving the protection provided by mail were used as armorers seemingly experimented.[citation needed] Hardened leather and splinted construction were used for arm and leg pieces. The coat of plates was developed, an armor made of large plates sewn inside a textile or leather coat.
Early plate in Italy, and elsewhere in the 13th–15th century were made of iron. Iron armor could be carburized or case hardened to give a surface of harder steel.[4] Plate armor became cheaper than mail by the 15th century as it required much less labor and labor had become much more expensive after the Black Death, though it did require larger furnaces to produce larger blooms. Mail continued to be used to protect those joints which could not be adequately protected by plate, such as the armpit, crook of the elbow and groin. Another advantage of plate was that a lance rest could be fitted to the breast plate.[5]
The small skull cap evolved into a bigger true helmet, the bascinet, as it was lengthened downward to protect the back of the neck and the sides of the head. Additionally, several new forms of fully enclosed helmets were introduced in the late 14th century to replace the great helm, such as the sallet and barbute and later the armet and close helm.
Probably the most recognized style of armor in the world became the plate armor associated with the knights of the European Late Middle Ages, but continuing to the early 17th century Age of Enlightenment in all European countries.
By about 1400 the full harness of plate armor had been developed in armories of Lombardy[6] Heavy cavalry dominated the battlefield for centuries in part because of their armor.
In the early 15th century, small "hand cannon" first began to be used, in the Hussite Wars, in combination with Wagenburg tactics, allowing infantry to defeat armored knights on the battlefield. At the same time crossbows were made more powerful to pierce armor, and the development of the Swiss Pike square formation also created substantial problems for heavy cavalry. Rather than dooming the use of body armor, the threat of small firearms intensified the use and further refinement of plate armor. There was a 150 year period in which better and more metallurgically advanced steel armor was being used, precisely because of the danger posed by the gun. Hence, guns and cavalry in plate armor were "threat and remedy" together on the battlefield for almost 400 years. By the 15th century Italian armor plates were almost always made of steel.[7] In Southern Germany armorers began to harden their steel armor only in the late 15th century. They would continue to harden their steel for the next century because they quenched and tempered their product which allowed for the fire-gilding to be combined with tempering.[8]
The quality of the metal used in armor deteriorated as armies became bigger and armor was made thicker, necessitating breeding of larger cavalry horses. If during the 14–15th centuries armor seldom weighed more than 15 kg, then by the late 16th century it weighed 25 kg.[9] The increasing weight and thickness of late-16th-century armor therefore gave substantial resistance.
In the early years of pistol and arquebuses, firearms were relatively low in velocity. The full suits of armor, or breast plates actually stopped bullets fired from a modest distance. The front breast plates were, in fact, commonly shot as a test. The impact point would often be encircled with engraving to point it out. This was called the "proof". Armor often also bore an insignia of the maker, especially if it was of good quality. Crossbow bolts, if still used, would seldom penetrate good plate, nor would any bullet unless fired from close range.
In effect, rather than making plate armor obsolete, the use of firearms stimulated the development of plate armor into its later stages. For most of that period, it allowed horsemen to fight while being the targets of defending arquebuseers without being easily killed. Full suits of armor were actually worn by generals and princely commanders right up to the second decade of the 18th century. While heavy, it permitted mounted commanders to survey a battlefield while providing safety from musket fire.

Horse armor

The horse was afforded protection from lances and infantry weapons by steel plate barding. This gave the horse protection and enhanced the visual impression of a mounted knight. Late in the era, elaborate barding was used in parade armor.

Gunpowder era

As gunpowder weapons improved, it became cheaper and more effective to have groups of unarmored men with early guns than to have expensive knights, which caused armor to be largely discarded. Cavalry units continued to use armor for longer. Example include the German Reiter, Polish heavy hussars and the back and breast worn by heavy cavalry units during the Napoleonic wars.

Anachronistic use of personal armor

Metal armor remained in limited use long after its general extinction. At the start of World War I, thousands of the French Cuirassiers rode out to engage the German Cavalry who likewise used helmets and armor. By that period, the shiny armor plate was covered in dark paint and a canvas wrap covered their elaborate Napoleonic-style helmets. Their armor was meant to protect only against sabers and light lances. The cavalry had to beware of high velocity rifles and machine guns like the foot soldiers, who at least had a trench to protect them.
Soldiers in the American Civil War bought iron and steel vests from peddlers (both sides had considered but rejected it for standard issue). The effectiveness of the vests varied widely—some successfully deflected bullets and saved lives but others were poorly made and resulted in tragedy for the soldiers. In any case the vests were abandoned by many soldiers due to their weight on long marches as well as the stigma they got for being cowards from their fellow troops.

Modern armor

Soldiers use metal or ceramic plates in their battledress, providing additional protection from rifle rounds. Metallic components or tightly-woven fiber layers can give soft armor resistance to stab and slash attacks from a knife. Mail armor continues to be used as protection against stab/slash attacks.

Fibers

Kevlar is well known as a component of some bullet resistant vests and bullet resistant face masks. The PASGT helmet and vest used by United States military forces since the early 1980s both have Kevlar as a key component, as do their replacements. Other military uses include bullet resistant facemasks used by sentries. Civilian applications include Kevlar reinforced clothing for motorcycle riders to protect against abrasion injuries. Kevlar in non-woven long strand form is used inside an outer protective cover to form chaps that loggers use while operating a chainsaw. If the moving chain contacts and tears through the outer cover, the long fibers of Kevlar tangle, clog, and stop the chain from moving as they get drawn into the workings of the drive mechanism of the saw. Kevlar is used also in Emergency Service's protection gear if it involves high heat (e.g., tackling a fire), and Kevlar such as vests for police officers, security, and SWAT.

Protected areas

Shield

An American police officer in October 2002 wears a helmet while equipped with a riot shield.
A shield is held in the hand or arm. Its purpose is to intercept attacks, either by stopping projectiles such as arrows or by glancing a blow to the side of the shield-user. Shields vary greatly in size, ranging from large shields that protect the user's entire body to small shields that are mostly for use in hand-to-hand combat. Shields also vary a great deal in thickness; whereas some shields were made of thick wooden planking, to protect soldiers from spears and crossbow bolts, other shields were thinner and designed mainly for glancing blows away (such as a sword blow). In prehistory, shields were made of wood, animal hide, or wicker. In antiquity and in the Middle Ages, shields were used by foot soldiers and mounted soldiers. Even after the invention of gunpowder and firearms, shields continued to be used. In the 18th century, Scottish clans continued to use small shields, and in the 19th century, some non-industrialized peoples continued to use shields. In the 20th and 21st century, shields are used by military and police units that specialize in anti-terrorist action, hostage rescue, and siege-breaching.

Torso

United States Navy sailors in December 2007 wearing Lightweight Helmets and Modular Tactical Vests equipped with neck and groin armor, while participating in Operation Bearing Duel at Fort Hunter Liggett, California.
A ballistic vest helps absorb the impact from firearm-fired projectiles and shrapnel from explosions, and is worn on the torso. Soft vests are made from many layers of woven or laminated fibers and can be capable of protecting the wearer from small caliber handgun and shotgun projectiles, and small fragments from explosives such as hand grenades.
Metal or ceramic plates can be used with a soft vest, providing additional protection from rifle rounds, and metallic components or tightly-woven fiber layers can give soft armor resistance to stab and slash attacks from a knife. Soft vests are commonly worn by police forces, private citizens and private security guards or bodyguards, whereas hard-plate reinforced vests are mainly worn by combat soldiers, police tactical units and hostage rescue teams.
Modern equivalent may combine a ballistic vest with other items of protective clothing, such as a combat helmet. Vests intended for police and military use may also include ballistic shoulder and side protection armor components, and explosive ordnance disposal technicans wear heavy armor and helmets with face visors and spine protection.

Head

A combat helmet is among the oldest forms of personal protective equipment, and are known to have been worn by the Assyrians around 900BC, followed by the ancient Greeks and Romans, throughout the Middle Ages, and up to the end of the 17th century by many combatants.[10] Their materials and construction became more advanced as weapons became more and more powerful. Initially constructed from leather and brass, and then bronze and iron during the Bronze and Iron Ages, they soon came to be made entirely from forged steel in many societies after about 950AD.[11] At that time, they were purely military equipment, protecting the head from cutting blows with swords, flying arrows, and low-velocity musketry. Many medieval helmets rested on the shoulders and prevented the wearer from turning his or her head, greatly restricting mobility. During the 18th and 19th centuries, helmets were not widely used in warfare, instead many armies used non-armored hats that offered no protection against blade or bullet. The arrival of World War I, with its trench warfare and wide use of artillery, led to mass adoption of metal helmets once again, this time with a shape that offered mobility, a low profile, and compatibility with gas masks. Today's militaries often use high-quality helmets made of ballistic materials such as Kevlar and Aramid, which have excellent bullet and fragmentation stopping power. Some helmets also have good non-ballistic protective qualities, though many do not.[12] Non-ballistic injuries may be caused by many things, such as concussive shockwaves from explosions, physical attacks, motor vehicle accidents, or falls.[13]
A ballistic face mask is designed to protect the wearer from ballistic threats. Ballistic face masks are usually made of kevlar or other bullet resistant materials and the inside of the mask may be padded for shock absorption, depending on the design. Due to weight restrictions, protection levels range only up to NIJ Level IIIA.

Limbs

Medieval armor often offered protection for all of the limbs, including metal boots for the lower legs, gauntlets for the hands and wrists, and greaves for the legs. Today, protection of limbs from bombs is provided by a bombsuit. Most modern soldiers sacrifice limb protection for mobility, since armor thick enough to stop bullets would greatly inhibit movement of the arms and legs.

Performance standards

Due to the various different types of projectile, it is often inaccurate to refer to a particular product as "bulletproof" because this implies that it will protect against any and all threats. Instead, the term bullet resistant is generally preferred.
The standards are regional. Around the world ammunition varies and as a result the armor testing must reflect the threats found locally. Law enforcement statistics show that many shootings where officers are injured or killed involve the officer's weapon[citation needed]. As a result each law enforcement agency or para-military organizations will have their own standard for armor performance if only to ensure that their armor protects them from their own weapon. While many standards exist a few standards are widely used as models. The US National Institute of Justice ballistic and stab documents are examples of broadly accepted standards. In addition to the NIJ, the United Kingdom's Home Office Scientific Development Branch (HOSDB—formerly the Police Scientific Development Branch (PSDB)) standards are also used by a number of other countries and organizations. These "model" standards are usually adapted by other countries by incorporation of the basic test methodologies with modification of the bullets that are required for test. NIJ Standard-0101.06 has specific performance standards for bullet resistant vests used by law enforcement. This rates vests on the following scale against penetration and also blunt trauma protection (deformation

body armour


TECHNOLOGY

Using the world's strongest fiber, Dyneema®, enables us to produce bullet proof vests that are very flexible, extremely lightweight and durable. Currently we offer two high-end ballistic packages. The ENGARDEII-ULTRA-06 and our latest NIJ Level IIIA package, the ENGARDEIIIA-ULTRA-06.




ENGARDEIIIA-ULTRA-06
The worlds first Dyneema® only hybrid panel

The ultra thin and flexible ENGARDEIIIA-ULTRA-06 ballistic panel consists of layers of different Dyneema® grades. The ENGARDEIIIA-ULTRA-06 panel has been rigorously tested by independent test laboratories and has complied with the latest NIJ Level IIIA performance standards. This latest NIJ standard 0101.06 is even more demanding than the previous NIJ standard 0101.04 and includes the .357 SIG FMJ-FN threat.
EnGarde has also successfully tested the ENGARDEIIIA-ULTRA-06 panel according to the ballistic requirements of German Schutzklasse 1 TR03/2008, including the 0-meter distance (contact shot) tests.
Although the tests for this new panel were even more stringent, we have been able to reduce the weight of the new panel by more than 10% compared to the ENGARDEIIIA-PRO NIJ certified Level IIIA Dyneema® panel.

Armor technical details
Ballistic capabilities : NIJ Level IIIA+
Tokarev Ball 7,62x25mm, Makarov 9x18mm and Action Effect 9x19mm
Armor material : DSM Dyneema® hybrid
Areal Density : 5.1 kg/m2
Weight (medium size) : 1.55 kg / 3.4 lbs
Thinness : 6.5 mm
Warranty : 10 years




ENGARDEII-ULTRA-06

High performance and extremely lightweight

The ENGARDEII-ULTRA-06 is our latest, lightest and most flexible ballistic package. The 100% Dyneema® full-wrap design offers high performance, extremely lightweight protection and superior comfort. Test results show that the ENGARDEII-ULTRA-06 exceeds NIJ standard 0101.06 Level II.

Saturday, 15 September 2012

rssi

Why RSSI?
Electric vehicle Wedge Barrier
1

Highly secure and reliable. The world's most advanced barrier.

RSSI introduced the first all-electric vehicle barrier almost a decade ago. And the design philosophy remains the same in all of our products: all-weather performance, high reliability, low maintenance and superior overall value.
Electric vehicle Wedge Barrier
2

Delivers better than 90% performance gains over hydraulic systems.

One of the first things you'll notice about an RSSI barrier is how smoothly and efficiently it works. The barrier has been engineered to reduce stress and weight allowing it to operate virtually maintenance free.

Our equipment will pay for itself in 7 years in maintenance savings.
Electric vehicle Wedge Barrier - crash test
3

K12 and M50

Compliance is never an issue with RSSI. We meet or exceed every category of the DOS K12 and ASTM M50 standard; have over 500 units in the ground; and, nearly a decade of experience with all-electric barriers.

Electric vehicle Wedge Barrier installation
4

Installation is a snap.

You'll save $1000s in installation costs. Every barrier ships fully assembled and pre-tested. In just a day or two, your barrier can be fully operational.


Evacuation Depth24 inches below grade
Rebar and Concrete~100 feet and 4 yards
Power Conduit1¼ inch PVC
Control Conduit1 inch PVC
Sump Pump Discharge1 inch PVC
Gravity Drain4 inch PVC
The RSSI all-Electric vehicle Wedge Barrier works in all weather conditions
5

All weather. Designed to work in every climate.

Properly configured, RSSI barriers can operate in ambient temperatures from
- 30° to +130° F (-34° to 54° C).
The RSSI all-Electric vehicle Wedge Barrier  - snowplow friendly
6

Snowplow friendly.

In the "DOWN" position, the barrier is completely flush with the roadway and will not damage tires, snowplows, sweeping machines, etc.

RSSI Barriers Look Almost As Good As They Perform.

he RSSI all-Electric vehicle Wedge Barrier

Friday, 14 September 2012

commax p a system in hyderabad

 
elitesol.in 
Audio solution controlled even from a long distance, reliable with outstanding performance
PA system is the composite video and audio system applied to apartment buildings, performance halls, studios, seminar rooms, churches, theaters and video conferences, etc.

Thursday, 13 September 2012

high security tripod turnstiles

Divya Electro Technica Pvt. Ltd. is the leading Turnstile manufacturers of access control and Security Entrance Gate Systems, providing Full height security turnstiles, waist high turnstiles and Dual Door Tubestile.

Waist Hight Security Tripod Turnstiles  

Features :
S.S. Rotor
Frame available in M.S or S.S
Strong & Rugged linkage free mechanism.
Self centering mechanism with hydraulic damper.
Prevents reverse rotation of rotor once moved 25? from rest.
Available in Fail Safe/Fail Lock.
Available in uni/bi directional.
User selectable gate open time.

Tripod Turnstiles More Details
waist high turnstiles,Access control turnstiles, full height turnstiles

Full Hight Security Turnstiles  

Full High Security Turnstiles , waist high turnstiles,Access control turnstiles, full height turnstiles
Features :
* S.S. Rotor.
* Frame available in M.S or S.S
* Available in single/dual lane.
*Strong Rugged linkage free self centering mechanism with hydraulic damper.
* Prevents reverse rotation of rotor once moved 25? from rest.
* Available in Fail Safe/Fail Lock.
* Available in uni/bi directional.
* User selectable gate open time.

Full Hight Tripod Turnstiles More Details

Dual Door Tubestile

Features :
" Dual door system.
" Ensures and secures legal access and individual entry.
" Aesthetic & compact design.
" Fool proof security.
" Available in uni/bi directional.
" Hands free operation.
" Rugged mechanism on top of gate.
" Can be interfaced with weight sensors and metal detectors for utmost security.
contact : http://elitesol.in mail:elitesol.in@gmail.com
Dual Door Tubestile , waist high turnstiles,Access control turnstiles, full height turnstiles

biometric access technology

Technology
Biometrics Technology :
Biometrics is the technology or discipline that recognizes a persons biological and behavarioul characteristics, thereby verifying the identity of the corresponding individual. A more restricted definition of biometrics refers to the science designed to enable a machine to analyze a person's biological and behavarioul traits for the verification of his or her identity.

From the users' point of view, Biometrics is gaining wide popularity for two main reasons

Increased Security Management
Biometrics offers superior security than PIN or ID card identifications. In today's world, computers processes so much important data information exchange in the cyberspace, and expands e-commerce fields to online banking. Against this backdrop, the demand for valid identity authentication is soaring along with the growth of the related businesses. Biometric methods do not involve danger of information exposure and unauthorized persons cannot attempt to steal or make a guess at the private information.

Increased Convenience
Convenience is one of the greatest advantages of biometrics compared to existing methods of personal authentication such as keys, identification numbers (ID) and passwords. In other words, everyone can be uniquely identified without the need for an ID, a magnetic card, a smart card, a key or a personal identification number (PIN).
A user can verify each individual by using only physical traits such as fingerprints, iris, palm, or voice. Also, using biometrics, a machine can electronically recognize a user, thereby enabling its system to allow for the automatic response to that user's request. In short, biometrics is able to deliver both safety and convenience in the identity verification field, thereby reaping huge economic benefits.
Biometrics can be classified according to the type of biometric data used, e.g., face, iris, voice, signature, or hand geometry identification. However, all these methods take the same authentication process.

Mifare Contactless Smart Card Technology :
MIFARE technology is a 13.56 MHz contactless technology that is owned by Philips Semiconductor, now known as NXP. They do not make cards or readers, but they make and sell the card chips and reader chips in the open market. Card and reader manufacturers use this technology to create unique products for use by end-users.

MIFARE is often considered to be a "smart card" technology. This is based on the ability to read and write to the card. In reality, MIFARE is simply a memory card (as opposed to a processor card).

The MIFARE contactless smart card and MIFARE card reader/writer were originally developed to handle payment transactions for public transportation systems. With a short read-range, MIFARE was uniquely suited to perform increment/decrement functions. Although contact smart cards could also do the job, contactless readers are faster and easier to use, and there is virtually no maintenance on the readers, or wear and tear on the cards.

The typical read-range on a MIFARE contact less smart card reader is 1.0" to 3.9" (i.e., 2.5 to 10 cm).
Up to 15 different applications can be stored on a MIFARE card, and these applications will be separate and secure from one another by using unique keys (passwords) for each sector. The only requirement is that the various application providers must cooperate in the programming of the MIFARE Applications Directory (MAD), and that the keys to this directory must be available to all application providers.

MIFARE is a 13.56 MHz contactless technology that is described under ISO 14443 Type A.
RFID Technology
RFID stands for Radio Frequency IDentification.
RFID is a generic term for technologies that use radio waves to automatically identify people or objects. There are several methods of identification, but the most common is to store a serial number that identifies a person or object, and perhaps other information, on a microchip that is attached to an antenna (the chip and the antenna together are called an RFID transponder or an RFID tag). The antenna enables the chip to transmit the identification information to a reader. The reader converts the radio waves reflected back from the RFID tag into digital information that can then be passed on to computers that can make use of it.
An RFID system consists of a tag, which is made up of a microchip with an antenna, and an interrogator or reader with an antenna. The reader sends out electromagnetic waves. The tag antenna is tuned to receive these waves. A passive RFID tag draws power from field created by the reader and uses it to power the microchip's circuits. The chip then modulates the waves that the tag sends back to the reader and the reader converts the new waves into digital data.
The big difference between bar codes and RFID is that bar codes are line-of-sight technology. That is, a scanner has to "see" the bar code to read it, which means people usually have to orient the bar code towards a scanner for it to be read. Radio frequency identification, by contrast, doesn't require line of sight. RFID tags can be read as long as they are within range of a reader. Bar codes have other shortcomings as well. If a label is ripped, soiled or falls off, there is no way to scan the item. And standard bar codes identify only the manufacturer and product, not the unique item. The bar code on one milk carton is the same as every other, making it impossible to identify which one might pass its expiration date first.
Microchips in RFID tags can be read-write or read-only. With read-write chips, you can add information to the tag or write over existing information when the tag is within range of a reader, or interrogator. Read-write tags usually have a serial number that can't be written over. Additional blocks of data can be used to store additional information about the items the tag is attached to. Some read-only microchips have information stored on them during the manufacturing process. The information on such chips can never been changed. Other tags can have a serial number written to it once and then that information can't be overwritten later.
Bar Code Technology :
Standard bar codes are like a social security number, acting as a reference number that a computer uses to look up associated descriptive data and other pertinent information.
The process requires conversion of a bar code that can be printed on or affixed to an item, and subsequently read by a light source and fed into a computer.
When a bar code scanner is passed over the bar code:
The light source from the scanner is absorbed by the dark bars and reflected by the light spaces.
A photocell detector in the scanner receives the reflected light and converts the light in to an electrical signal.
As the barcode is scanned, a low electrical signal for the spaces (reflected light) and a high electrical signal for the bars are created. The duration of the electrical signal determines wide vs. narrow elements. This signal can be "decoded" by the bar code reader's decoder into the character that the bar code represents.
The decoded data is then passed to the computer in a traditional data format.

Bar Code scanners are faster than the human eye and far more accurate. Based on tests, bar code information has an accuracy rate of 1 error per 10,000,000 characters. Compare that to keyboard error rates of 1 error per 100 characters. This form of "automatic identification" can help prevent misidentification errors, which can help save lives and money.

GSM Technology :
GSM stands for Global System for Mobile Communications
GSM is an open, non-proprietary system that is constantly evolving. One of its great strengths is the international roaming capability. This gives consumers seamless and same standardized same number connectivity in almost all countries. GSM satellite roaming has extended service access to areas where terrestrial coverage is not available.
GSM differs from first generation wireless systems in that it uses digital technology and time division multiple access transmission methods. Voice is digitally encoded via a unique encoder, which emulates the characteristics of human speech. This method of transmission permits a very efficient data rate/information content ratio.
From the outset, GSM has been a system designed with stringent levels of inbuilt security. With constantly enhanced transmission protocols and algorithms added to the flexible and future proof platform, GSM remains the most secure public wireless standard in the world.
The GSM Association, based in Dublin, Ireland and London, UK, represents the interests of more than 690 GSM satellite and 3G operators, key manufacturers and suppliers to the GSM industry as well as regulatory and administrative bodies from more than 190 countries and regions around the world. Most of the first third generation licensees are also members. The GSM Association is responsible for the continued maintenance of open standards and interoperability. The global cooperation between operators is most powerfully illuminated by the success of international roaming. One of the Association's major priorities is the development and promotion of the GSM standard worldwide. 
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