Patents by Inventor Venkata Ramana Chinni

Venkata Ramana Chinni has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 6205135
    Abstract: An alternate access platform is coupled to the Internet, a local-exchange-carrier (LEC), and other communications facilities such as a plurality of long-distance facilities provided by any one of a number of long distance carriers. Access to the alternate access platform occurs in any one of a number of ways. For example, a user, or calling party, establishes an Internet connection to the alternate access platform, or dials into the alternate access platform via a local plain-old-telephone-service (POTS) call. Independent of the access method, the alternate access platform selects a communications facility for routing the call as a function of a “call profile” associated with the calling party. This “call profile” uses any one of a number of parameters to determine routing such as called party, cost, quality, reliability, time-of-day, etc. This “call profile” is either determined by the user on a call-by-call basis, or is separately administered by the user.
    Type: Grant
    Filed: March 6, 1997
    Date of Patent: March 20, 2001
    Assignee: Lucent Technologies Inc
    Inventors: Venkata Ramana Chinni, Krishna Gudapati, Kar-Wing Edward Lor