Month: September 2021

Software Defined Networks ( SDN) and Network Function Virtulaization ( NFV) for Communication networks

Network Virtualisation Software Defined Network (SDN) SDN planes Network functions virtualization (NFV) IMS Virtual Network Functions (VNFs) OpenStack Innovations in telecommunication today are largely driven by the advancements in Open source tech tools, standards and stacks. IP-based video and voice communication systems, Unified Communication systems such as Enterprise CPaaS platforms or even an external independent … Continue reading Software Defined Networks ( SDN) and Network Function Virtulaization ( NFV) for Communication networks

EEP (formely HEP) Extensible Encapsulation Protocol with HOMER

EEP duplicates and IP datagram and encapsulates and sends for remote relatime monitoring for SIP specific alerts and notifications . HEP is popular among many SIP servers including Freeswitch , Opensips , kamailio , RTP engine as an external module .

  • intended for passive duplicated for remote collection
  • can be used for audit storage and analysis
  • does not alter the orignal datagram or headers

HOMER is Packet and Event capture system popular fpr VOIP/RTC Monitoring based on HEP/EEP (Extensible Encapsulation protocol)