Session Initiation Protocol

example.com/twister/audio RTSP/1.0 Transport: rtp/udp; compression; port=3056; mode=PLAY S: RTSP/1.0 200 1 OK Session 4231 C: PLAY rtsp://audio.example.com/twister/audio.en/lofi RTSP/1.0 Session: 4231 Range: npt=0C: PAUSE rtsp://audio.example.com/twister/audio.en/lofi RTSP/1.0 Session: 4231 Range: npt=37 C: TEARDOWN rtsp://audio.example.com/twister/audio.en/lofi RTSP/1.0 Session: 4231 S: 200 3 OK © 2005 by Pearson Education 7 - 29 7         …

seu próprio DNS, em vez de solicitar ao servidor de Internet, deixe a caixa marcada e preencha os campos IP do Servidor DNS e IP do Servidor DNS2. Configuração PPPoE Esta configuração é utilizada quando a rede é baseada em PPPoE (Point-to-Point Protocol over Ethernet) e são necessárias autenticações. • Nome do usuário: preencha com o nome de usuário fornecido pelo servidor de Internet. 19 • Senha: senha para autenticação com o provedor de Internet. • Desconectar após o tempo…

evolution of communication systems by implementing a VOIP technology infrastructure WLAN (Wireless Local Area Network) that will be implemented to support the advance technology in a same network carrying voice data, addressing its functionality , main protocols , necessary equipment , communication scenarios , advantages in its implementation, which will culminate in a feasibility study for implementing the same project . Key words: Communication system, telephonic conection, convergence, VOIP

Multiponto DoS - Deny of Service DDoS - Distributed Deny of Service DHCP - Dynamic Host Configuration Protocol HTTP - HyperText Transfer Protocol ITU - International Telecommunication Union IETF - Internet Engineering Task Force IP - Internet Protocol IWF - Inter Working Function IDS - Intrusion Detection System IPS - Intrusion Prevention System MGCP - Media Gateway Control Protocol MEGACO - MEdia GAteway COntrol MCU - Multipoint Controller Unit NAT - Network…

Voice over IP IP- Internet Protocol PSTN- Public switched telephone network AT&T- American Telephone and Telegraph PCM- Pulse-code modulation RTPC- Rede Telefônica Publica Comutada LAN- Local Area Network MAN- Metropolitan Area Network WAN- Wide Area Network EUA- United States of America UFRJ- Universidade Federal do Rio de Janeiro DDD- Discagem Direta Distancia PABX- Private Automatic Branch Exchange TCP/IP- Transmission Control Protocol/Internet Protocol RTFC- Rede de…

switching and main advantage of cost savings. But before being implemented, the VOIP requires analysis, since they can bring us some harm, one of which their quality of service and use of transport layer protocol (UDP) which does not guarantee delivery of packets sent in sequence The VOIP works with protocols in which allows it to function effectively in providing control, support, and even making calls and conferences. Currently we always try to improve and ease in our communication,…

server machine that was installed Spiceworks, was made NMap activation (protocol that allows the detection of the devices). Is precise to click in the program settings and put option “Use NMap Scanning” as true. On the client machine were configured protocols SNMP and WMI, clicking "Enable and Disable Windows Features", which is found in Programs and Features of the control panel, and activate it, because through these protocols the customer information are transmitted. Lastly, to…

Internet IETF IntServ IP ISDN ISP ITU IWF PBX PCM POTS PSTN PVC QoS RFC RMOA SAR SCR SLA SPVC SVC TDM UBR VBR VCC VFRAD VoFR IA VoIP VPN VToA Mestrado NCE Internet Engineering Task Force Integrated Services Internet Protocol Integrated Services Digital Network Internet Service Provider International Telecommunications Union Inter-Working Function Private Branch eXchange Pulse Code Modulation Plain Old Telephone System Public Switching…

to this URL: www.cisco.com/go/trademarks. Third-party trademarks mentioned are the property of their respective owners. The use of the word partner does not imply a partnership relationship between Cisco and any other company. (1110R) Any Internet Protocol (IP) addresses used in this document are not intended to be actual addresses. Any examples, command display output, and figures included in the document are shown for illustrative purposes only. Any use of actual IP addresses in…

. . . . . . . . . . . . p. 34 4.1 Proposta de reposit´orios em sistema de controle de vers˜ao. . . . . . . . . . . p. 42 11 1 Introduc¸a˜ o A Internet como a conhecemos atualmente muito deve a um dos seus protocolos de base, o Internet Protocol (IP). Passados mais de 30 anos, a quarta vers˜ao desse protocolo (IPv4) ainda se encontra amplamente em uso, apesar de j´a demonstrar claramente suas limitac¸o˜ es frente a` s novas demandas dos servic¸os que operam sobre a infraestrutura…