Authentication of electronic and printed text documents

The hash computed at the document enrollment stage is stored in the hash database and then is compared with a hash computed from the document under investigation at the

In this paper, we dealt with the problem of authentication and tamper-proofing of electronic and printed text documents by considering the combination of robust text hashing and

If the gateway is authorized to send multiple successive Notify commands, it will proceed as follows. When the gateway exits the "notification state", it resets the

These packages, when used in conjunction with the packages currently defined in RFC 2705 (Media Gateway Control Protocol Version 1.0) [1], allow an MGCP Call Agent to

1) The Call Agent asks the first gateway to "create a connection" on the first endpoint. The gateway allocates resources to that connection, and responds to

The base Media Gateway Control Protocol (MGCP) includes audit commands that only allow a Call Agent to audit endpoint and/or connection state one endpoint at a time..

Default time-out values may be over-ridden by the Call Agent for any Time-Out event defined in this document (with the exception of those that have a default value

However, as long as the gateway is in service and able to respond to MGCP commands, it can apply the endpoint configuration command to endpoints specified by the