Abstract: A rate shaper between a transmit queue and a transmitter regulates the flow rate of packets through a resequencing broadband transmission device, such as a cable modem, toward a user device, such as a computer. When the resequencing device receives packets out of order that belong to a program flow spread across multiple links, or channels, the rate shaper regulates the flow of packets by imposing a delay to the flow of resequenced packets by a factor that is inversely proportional to the number of out of sequence packets buffered in a message storage buffer. A setpoint signal may be input to the shaper to provide a target flow rate to the shaper.

Abstract: A name that means something to a human can be used to provision multiple channels, multiple times after a one-time association of an binary integer mask bit pattern with the name, or mnemonic. Typically, the one performing the one-time association of the mask pattern with the mnemonic will choose a name that reflects the channel attributes represented by the mask pattern. Thus, rather than remembering a bit pattern for a single attribute, or even the more difficult task of remembering the pattern for multiple attributes, and having to make sure ‘1’ is placed in a correct bit position among many ‘0’s when entering bit patterns, the one provisioning only enters a mnemonic that textually refers to the attribute, or attributes, to be provisioned for a given channel.