> -----Original Message----- > From: [EMAIL PROTECTED] > ******************************************************* > NIJ Standard-0227.00, Digital Intercept System (DIS) > for Integrated Services Digital Networks (ISDN) > ******************************************************* <snip> > The digital intercept system provides the capability to > intercept any voice or digital data traffic between a > subscriber and an associate and forward it to a central > collector station for decoding and processing. The > system is modular, consisting of one or more bridges > (one for each subscriber line to be intercepted), and a > central collector facility. The bridges intercept and > forward all traffic from both directions on the > subscriber's line to the central collector over leased > forwarding facilities. At the central collector, a > workstation for each monitored line provides an agent > with control of the intercept process. <snip> > The standard was developed under the sponsorship of the > National Institute of Justice (NIJ). The project began > when NIST/OLES entered into an interagency agreement > with the Federal Bureau of Investigation to provide > technical guidance for developing ISDN intercept > methodologies. After the technology was successfully > demonstrated the preparation of the performance > standard was undertaken. The standard is now available > on a CD-ROM. <snip> > The standard bears a FOR OFFICIAL USE ONLY > classification, meaning it may be disclosed only to > members of the law enforcement community and those in > private industries supporting law enforcement > activities. Please submit the request on your company > letterhead. [...] ~Aimee
