a 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.
42a056c65c9a65c98a8ee7c1e0e60c7bd1063c7ea2f29dd4cb12cd1ca849d8c0A guide to the Shiva LanRover networking platform, ppp connections, dialout modems etc, system configuration.
47814ac73410ffb0faa0055dba3300a21839a2bf6b863a2adf9b2a2873f9b1aabrief introduction to satelite communications and the intergration of the PSTN (public switched telephone network) - addition to a file written for faith magazine.
09909cf86afcac4ff319e109e0f78ddd6392520a87c2993ff1e0cd86590d42f7a 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.
bd80bce4df01dae94feca9e4cbc900882827c6b725df6071c315f536eacb89a7advanced guide to meridian mail administration, call routing etc via meridian adminstation tool (MAT) aswell as ESN analysis, and MIRAD built in conference loops.
2baad51dc964ac0856e14493d9de2b3b2d4d22472fd36b219d3b5d27df8b7064a very old file hybrid wrote for darkcyde when it first started in 97 - brief guide to some administration box in a voicemail system.
a6b102f043e4e34adfc77a8f4b2c85f9445f76a83df3d032af8121068d565d03introduction 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.
d8d65a9174430a73a042a12eb850b407a47b6fa7d67f9d6e483d12d3ead33813guide to ionica class services such as *43#. (old).
c5bd48016784f65de74d39d1a50520dd7634b4b13541d65f2aff0d03f4a6b397old file on a vulnerabilty in BT easyreach pagers.
c700ac591d27aa9fb3383bcfcfe076d742d17cc06df85401de347382f920061bbasic guide to CCS (Common Channel Signalling) and the SS7 network.
f4fe807aa75419b1c1d8228c5cd3cabe9172e73be9089f927ec4716c7b2f0962very brief guide to using audix voicemail systems (old).
835a363a0bad0b9392d21318e46762edb76ae50ba4198afd786b207cacf0219eintroduction 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.
d2e0b0c4150823e03f2c18945456897d2a3ca52f6dc857b195f626c03fa11217guide to the switched route of an 8oo number via the means of SS7 network protocols. also information on DSAC(dial service admin center).
220b86d49b3fc6c96f1c7ea9d4b3dd63bec785bbccf620093c36e68705940e40guide to uk prefix assignments, including uk toll-free prefixes. - usefull for scanning, spunged from oftel.
770b3014436d291933bfc943457579e27a8951e5f57cf3c26718ca8926119475guide 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.
02413e0f5bd47a3d86f63f9296f758c0c0992c93e1855eaa708dffbaf3718507GETS (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.
cc46de7475a686d85616d54b70db7ac998ccf2c8f48ee3d098804807fcd336c5guide to new digital telcoms - Switching Hierarchys, North American Digital Hierarchies, The Local Subscriber Loop and various other digitaly derived telcom info.
7de56b697a52773d920f7a91309a1ec034564102e14dca0a72f5d620bf68b882CTI (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.
05ffbebe5244763192d49793b38a1b169d2c76f527235d3573c3547e4f077f78a 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.
cb9e51cddf2dabb8ed811cc676abcb10559ec38bb0f2fbccb6bb0266062fcb5fbrief 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.
d02357ba9581b3dad1b56ebeccdec08e451d1a441e354506566480a440a693f7a brief guide to the evolution of switching systems, from electromechanical switches to present day digital switches. - very brief.
a702810609512317bf0c37f09ea85296f68989fcb6795483dd6343c33f369b73government 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.
bf17d5ecd745c0c48104c2d4f495f40ab342f6375a62691f5b7d24950c7ce2a5hacking 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.
a2cd05576d0d0a5638ca0ce6a96aea57eb36657b30511d1216d8d128ae7b65f1defeating 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.
6a710385a4c995edc29e8c654b689cd6df9fc0ada572b3c521fa33c8bae65079meridian mail switch managment and security audit. meridian switch hacking (expunged) written for f41th magazine.
53fdc2fa5f05cf1777e8479352cc1d861cec9b6e6f8e3889967f641800081772
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