an introductory guide to phreaking in the uk, one of hybrid's earlier files, for darkcyde and 9x, specifically aimed at uk dudes.
bf833d2df145c2b56718caa7f7d550f5a guide to the SS7 telephony protocol - Signaling System 7 is a means by which elements of the telephone network exchange information. Information is conveyed in the form of messages.
b92b67da4744430cd5f5e7e82529a4c1a guide to the ShivaLanRover networking platform, ppp connections, dialout modems etc, system configuration.
886de3d5355313c0bc7d3d01fd0833ffbrief introduction to satelite communications and the intergration of the PSTN (public switched telephone network) - addition to a file written for faith magazine.
6d089ab44786d9a163cc5ea219d81161a guide to different RBOCs - The US phone network is split into different areas that are controled by RBOCs (Regional Bell Operating Comapnies). For example, if you live in Texas, your RBOC will be SouthWestern Bell. These LECs (Local Excahnge Carriers) and IXCs (Inter eXchange Carriers divide America into different call handling sections.
a9f1edd9c4473968b089f607aa29c5efadvanced guide to meridian mail administration, call routing etc via meridian adminstation tool (MAT) aswell as ESN analysis, and MIRAD built in conference loops.
e3d7c8ef5c19e31cf96fcd2007892f78a very old file hybrid wrote for darkcyde when it first started in 97 - brief guide to some administration box in a voicemail system.
e2a26ee4219e124f611020643d821fb8introduction to line attenuation. - A transmission line can be considered as a conductor, or a group of conductors, with suitable insulating materials, whose function is to carry electronic information signals.
7ca2dbd8cce0b054d09a01c2b76a83deguide to ionica class services such as *43#. (old).
fffddc78679864194dd595eeb24d65f3old file on a vulnerabilty in BT easyreach pagers.
d6dfb33958d03ee87883c4beb7789a22basic guide to CCS (Common Channel Signalling) and the SS7 network.
b9e0f82ff50d313d6d2f71b608a587c8very brief guide to using audix voicemail systems (old).
36664854666f56d5b18bc54333170c92introduction to the digital phone network. - Analogue systems and techniques, Basic network structures, Basic exchange structures, centrex, FDM hierarchy, PCS services, signalling, SPC, trunking, ACD, ADSL, ATM, digital centrex, CCITT parts.
8df213cbaa3a137c8577a18a2b4d11b0guide to the switched route of an 8oo number via the means of SS7 network protocols. also information on DSAC(dial service admin center).
249ea89825e97565fa8c728f2907968fguide to uk prefix assignments, including uk toll-free prefixes. - usefull for scanning, spunged from oftel.
f3b38cb638ac1beece815fa8762c5f50guide to latitude meetingplace teleconferencing. - Meeting Place is a powerful teleconferencing system designed to accommodate up to 120 ports in any combination of simultaneous conference calls.
9c6b88f6d43cdecc9aa01f2df69408b6GETS (Government Emergency Telecommunications System) - Since the begining of telecommunications, goverments around the world have always had their own secure voice and data networks. These secret networks have always served many purposes for government and military organistaions.
2f6e2b8c5f144f845d27271b3fe14425guide to new digital telcoms - Switching Hierarchys, North American Digital Hierarchies, The Local Subscriber Loop and various other digitaly derived telcom info.
a6921ddb20b368e51c48a5c4c041ae28CTI (Computer-Telephony-Integration) - CTI stands for Computer Telephony Integration, the term covers a vast range of different technologys, from single user modem integration pacages to vast three-tier architectures for call-centres.
4cdea0eb10977504f9213c9de656e2dca guide to the BT WB900 unit. - WB9OO is a system designed by BT to split a line into two carriers. This way two seperate BT customers can use the same line with privacy, in other words two seperate incoming/outgoing calls can be made on 1 subscriber loop similtaniously.
b6f347e974031b60007ce3281e89526cbrief article explaining different commands etc on the U.S Robotics NetServers which are becomming incresingly popular. These servers are an extreame sercutity risk to any network that uses them for network managment, they essentialy give whoever has administrator access _total_ control over its surrounding network.
dc9422214aa2eff42249c70fac8ed66aa brief guide to the evolution of switching systems, from electromechanical switches to present day digital switches. - very brief.
37acaf5afd057b71e88dbfd450eee296government and military defense telecommunications networks. an overview of various networks that are deployed by the military in the event of national emergency or covert communication. autodin and the more contemporary dsn networks.
fa3bdf818452bd0f9dd7398fba2a67eehacking meridian mail, ninja style.. a brief introduction to some of the efffective methods that can be used to gain access to a meridian mail voice mail network. written from both an attack and defense perspective.
972340304f9e96d766281cf5e0a586e2defeating the caller-id system with simple but effective stealth. a guid to routing your call through the international pstn ninja style. describes some methods that could be used to effectivly block/cloak the origionating point code of your call, aswell as technical information on clid, and cli data transmission bursts. written for f41th magazine.
7df6380886d035edd86887043fe27b49