Yes, it was a weekend filled with love for House alum Lisa Edelstein, too! Edelstein and her artist beau Robert Russell exchanged vows in Los Angeles, California, on Sunday, May 25, a source has confirmed to The Hollywood Reporter.
Best Answer: PING operates in network layer. PING- packet internet gropher. PING works with ICMP protocol. The ping is supposed to operate at layer 3 of the OSI model (a model proposed by the ISO), because it works with an IP address, which normally are described on the layer 3 (Network layer).
The Transport layer (also known as the Host-to-Host Transport layer) is responsible for providing the Application layer with session and datagram communication services. The core protocols of the Transport layer are Transmission Control Protocol (TCP) and the User Datagram Protocol (UDP). 1  TCP provides a one-to-one, connection-oriented, reliable communications service. 2  UDP provides a one-to-one or one-to-many, connectionless, unreliable communications service.