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gd0lshep1280909000010 gorilla shepherd lawful interception total solution for lea context of lawful interception today for crime investigation and homeland security lawful interception li is one of the most critical missions in most countries usually communication service providers are mandated by law to be responsible for deploying the lawful interception mediation devices that communicate with the monitoring center at the lawful enforcement agencies lea however traditional mediation and monitoring technologies are now being challenged by new and advanced communication technologies facing increasingly diversified telecommunications networks conventionally lawful interception needs to be performed only in tdm network such as pstn or 2g however thanks to rapid advance in technologies in the telecommunication industry nowadays people as well as criminals have more convenient ways to communicate other than simple voice calls consequently the more convenient communication is for them the harder li is for leas the gorilla shepherd can deal with multiple communication technologies and even multiple service providers simultaneously to overcome technical barriers in all telecom networks such as 2g 3g gprs adsl wimax ngn etc with technology specific modules optional dealing with ip packets one of the most critical differences in new technologies is that most or sometimes all intercepted content has now become ip packets instead of analog voices for example internet access has definitely become the major communication behavior besides voice calls over internet communication content is solely based on massive ip packets which if presented as is make very little sense to the average human eyes thus the li mediation system must restore those packets into human-readable content exactly like what the intercept target is seeing in real-time accurate target provisioning target provisioning in new networks is another area that is going to become complicated for example wireless internet service deploys highly secured handshaking mechanism which brings difficulties for li target identification from number portability to user roaming from msisdn to sip uri from adsl account to wimax inner user id it is extremely important to provision the correct target identity on the correct networks and prevent li loopholes.

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gd0lshep1280909000010 beyond regulation compliance fundamentally speaking today s monitoring center system is not only regulation-compliant etsi or calea system but also to assist officers to find out the meaningful information from an ocean of intercepted result gorilla shepherd your solution to modern monitoring gorilla has spent more than 5 years on intercepting modern communications especially on ip based services such as 3g packet switch domain ip multimedia subsystems internet access on adsl or even wimax the gorilla shepherd is a field-proven solution for leas in one of our deployment sites the shepherd is connected to 10 different types of networks intercepted 110,000 minutes of voice communications per day and monitors over 5,000 provisioned targets simultaneously the core component of the gorilla shepherd is located in the lemf tier target interception gateway it implements the handshake interface for interoperability with mediation devices for example the gorilla ximfoni all the intercepted data are correctly correlated cc and iris of the same call session are identified in the li database intercepted data is replicated to the centralized database for intelligence analysis for example the gorilla enhanced link analysis system is a powerful tool to analysis the target s communication behavior patterns and relationship matrix.

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gd0lshep1280909000010 key features benefit for leas warrant management provides a smart mechanism for right target types on right networks prevent interception leakage from roaming and np number portability life cycle management of warrants and targets independent warrant context management manage duplicated targets in different warrants surveillance work station sws the gorilla sws can be easily deployed into an ip network to access it the user has to be authenticated and authorized according to the warrant the user can conduct live interception for telephony and also replay previous intercepted data to help user to understand ip packets content it has a viewer for the protocol decoding result the optional advanced feature for sws is to add the link-analysis viewer and gis location tracking viewer user authorization by warrant views content restored from protocol decoding optional presentation adaptor for each data source 2g gsm 3g umts wimax ngn ims live interception for circuit switch domain call voip call and sms mms add-on module link-analysis viewer add-on module gis and location tracker viewer many swss can work simultaneously data integrity all intercepted data iri and cc are signed by the digital signature server when the intercepted data in digital format is transferred the receiver can verify whether if data has been modified periodically evidence generation system pegs all the intercepted data with digital signature is stored in the lidb database first there is a standard procedure for copying to removable medium correspondent to different warrant with the off-line sws the officers can review and replay all the intercepted data on removable medium pegs can also have its optional advanced management function and the add-on module to support new data source e.g ngn or wimax intelligence application the gorilla applications working on centralized databases are powerful tools unearthing the suspects according to their communication behavior and location tracks an application maintains suspicious numbers or id list such as skypeout number when such numbers or ids is shown in the sws it will alert the user and provide the best suggestion for example it is not wise to intercept a skypeout number before the real target

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gd0lshep1280909000010 has been identified gorilla nms network management system authentication and authorization control for each type of users in shepherd self diagnosis for software and hardware system logs or event statistics technical specifications lemf lawful interception standards etsi ts 101.331 etsi ts 101.671 voice call etsi tr 101.671 etsi es 201.671 etsi 102-232 part1 to part 6 internet access email voip 3gpp ts 33.108 umts circuit switch domain packet switch domain ip multimedia subsystem optional ansi j-std-025-b cdma voice optional ansi t1.678 voip optional ansi t1.ias ip optional wimax forum nwg optional vendor specific adaptors lios nortel nokia siemens network ericsson compliant data retention standard etsi ts 102.656 etsi ts 102.657 etsi tr 102.661 protocol decoder engines instant messenger msn® messenger yahoo® messenger google® talk xmpp simple email pop3 smtp imap gmail® msn® mail yahoo® mail voip sip rtp h.323 g.729 t.38 3gp demodulation analog fax t.38 dtmf others http telnet ftp wap mms bt emule edonkey lemf tier 1 tdm telephony tig suite support 2g 3g pstn circuit switch domain

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gd0lshep1280909000010 support ims or softswitch media gateway controller domain 2 ip telephony tig suite support ims or softswitch sip domain recording simultaneous calls for tx/rx rtp stream separated 3 fixed or mobile internet access tig suite support fixed network adsl cable support wireless network wimax service fixed internet access e-mail 4 off-line iri and cc storage 5 concurrent rtp streaming for live interception physical interface 1 2 3 4 100mb 1gb ethernet optional e1 isup e1 ip optional fiber ip integrated network equipment vendors optional modules ericsson® nokia-siemens® alcatel-lucent® nortel® cisco® juniper® huawei® starenttm nortel® motorola® bridgewater® utstarcom® nextone® acme packet®

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gd0lshep1280909000010 gorilla total solution services consulting services having worked with many different global vendors in the industry as well as conducting research and development over the years our experts from gorilla professional service team are eager to share their expertise in a wide range of areas with you these areas include but not limited to current and future business opportunity analysis industry standards operation flows system design both hardware and software complex project planning implementation and system integration with multiple vendors the goal of gorilla professional service team is to ensure our clients to achieve their business objectives while maximizing their return on investment at the same time training services in order to obtain the maximum benefit from the solution for you gorilla is happy to provide tailored training program typically onsite and training materials to help users understand and utilize the systems provided so that users know how the gorilla solutions be utilized to best-fit into their daily operations support services gorilla understands that issues and problems may occur to you from time to time this is why gorilla support service team is always dedicated to work with you on these issues and technical problems until they are resolved the support programs offered by gorilla include gold silver bronze and corporate service agreement you may select the appropriate support service level to suit your business or operational needs in the best possible way partner services gorilla recognizes the value of strategic partners and provides full support for recognized partners intensive training programs are offered through gorilla regional training centers in localized languages if required for more information about partner services please contact your gorilla representative.

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