This standard details the criteria required for communications between a C12.21 Device and a C12.21 Client via a modem connected to the switched telephone network. The C12.21 Client could be a laptop or portable computer, a master station system, or some other electronic communications...
This Recommendation defines the second generation of headend architectures for high-speed data-over-cable systems. The second-generation of headend architecture introduces a number of new features that build upon what was present in previous Cabinet DOCSIS Recommendations [b-ITU-T J...
This Standard defines a model of the characteristics of the Public Switched Telephone Network (PSTN) in the continental United States of America to be used to measure modem transmission performance. The model is intended to be a basis for performance testing of 2-wire modems for use...
TIA/EIA-1073 is a multi-part standard that when taken in total, defines the requirements for a Satellite Network Modem System using Time Division Multiplexing (TDM) and Multi-Frequency Time Division Multiple Access (MF-TDMA) signaling. The Satellite Network Modem System (SNMS)...
TIA-1073 is a multi-part standard that when taken in total, defines the requirements for a Satellite Network Modem System using Time Division Multiplexing (TDM) and Multi-Frequency Time Division Multiple Access (MF-TDMA) signaling. The Satellite Network Modem System (SNMS) standard...
The Layer 2 Tunneling Protocol (L2TP) defines a mechanism for tunneling Point-to-Point Protocol (PPP) sessions. It is common for these PPP sessions to be established using modems connected over the public switched telephone network. One of the standards governing modem operation...
This memo updates RFC 4733 to add event codes for modem, fax, and text telephony signals when carried in the telephony event RTP payload. It supersedes the assignment of event codes for this purpose in RFC 2833, and therefore obsoletes that part of RFC 2833.
The work presented in this book reviews the major new access technologies that are finding their way into significant use. The book is a compilation of chapters written by several contributors, all of whom have extensive experience in the field and are internationally recognised for their work. By...
Introduction This modem is intended to be used primarily on Recommendation M.1020 [1] circuits but this does not preclude the use of this modem over circuits of lower quality at the discretion of the Administration concerned. On leased circuits, considering that there exist and will...
This standard details the criteria required for communication between a C12.21 Device and a C12.21 Client via a modem connected to the switched telephone network. The C12.21 Client could be a laptop or portable computer, a master station system, or some other electronic communications device...