Essays about: "sip security"

Showing result 1 - 5 of 23 essays containing the words sip security.

  1. 1. SIPman : A penetration testing methodology for SIP and RTP

    University essay from Blekinge Tekniska Högskola/Institutionen för datavetenskap

    Author : Elin Wallgren; Christoffer Willander; [2022]
    Keywords : Session Initiation Protocol; Real-time Transport Protocol; penetration testing; methodology; Voice over IP; Session Initiation Protocol; Real-time Transport Protocol; penetrationstestning; metod; Voice over IP;

    Abstract : Background. SIP and RTP are two protocols that are widely used, and they play an important role in VoIP services. VoIP is an integral part of many communication services, e.g. READ MORE

  3. 2. A reverse proxy for VoIP : Or how to improve security in a ToIP network

    University essay from KTH/Kommunikationsnät

    Author : Guillaume Dhainaut; [2016]
    Keywords : VoIP; ToIP; SIP; SIPS; RTP; SRTP; SBC; session border controller; security; toll fraud;

    Abstract : The need for security is crucial in Telephony over IP (ToIP). Secure protocols have been designed as well as specific devices to fulfill that need. This master thesis examines one of such devices called Session Border Controller (SBC), which can be compared to reverse proxies for ToIP. The idea is to apply message filters to increase security. READ MORE

  4. 3. Implementation of Security for a Video-conferencing System Management Module

    University essay from KTH/Kommunikationsnät

    Author : Reza Neshat; [2015]
    Keywords : ;

    Abstract : Video conferencing services are dependent on many other underlying devices, network servicesand infrastructure and TCP/IP services before they can provide seamless, reliable and good qualityvideo meeting services to end users. Providing fully automated video conferencing services atSkiptrip AB requires engagement of even more variant and complex set of TCP/IP services anddevices that has made its network a heterogeneous one consisting of hundreds of modern andlegacy systems along with the high definition and bandwidth sensitive video conferencingsystems. READ MORE

  5. 4. QoS Analysis for Signaling in VoIP Client and Server Communication for Multicore

    University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Author : Muhammad Adnan; [2012]
    Keywords : ;

    Abstract : Due to the cost-effective solutions provided by Voice over Internet Protocol (VoIP) technology to enterprises and individuals, the growth has been significantly high in this area during the past and current decade. The growing demand has resulted in the escalating number of users who need secure, reliable and efficient communication systems. READ MORE

  6. 5. SIP Security Threats and Countermeasures

    University essay from Sektionen för Informationsvetenskap, Data– och Elektroteknik (IDE)

    Author : Faisal Mahmood; [2012]
    Keywords : Security of SIP;

    Abstract : With the emergence of multimedia applications and the upcoming age of Voice over IP (VoIP), Voice setup and resources control protocols such as SIP and H.323 over the Internet are becoming increasingly attractive applications. READ MORE