Method and apparatus for routing telephone calls between alterna

Details Method and apparatus for routing telephone calls between alterna Method and apparatus for routing telephone calls between alterna

1997-01-28

1999-08-10

Wolinsky, Scott

Telephonic communications

Plural exchange network or interconnection

Connection call model

379201, H04M 342

Patent

active

059370556

ABSTRACT:
A method and apparatus for selectively routing calls between alternate available telephone service providers. The inventive device is operatively connected between a user's telephone instrument and the telephone lines of the various alternate service providers. As the user enters or dials the number representing the intended remote connection, the inventive device analyzes the entered digits. After a sufficient number of digits have been dialed and analyzed, the device automatically chooses the appropriate telephone line over which to send the call, transmits the dialed digits over that line, and connects the telephone instrument to the chosen telephone line.

REFERENCES:
patent: 4555594 (1985-11-01), Friedes et al.
patent: 4565903 (1986-01-01), Riley
patent: 4577066 (1986-03-01), Bimonte et al.
patent: 4866763 (1989-09-01), Cooper et al.
patent: 5309504 (1994-05-01), Morganstein
patent: 5309505 (1994-05-01), Szlam et al.
patent: 5341415 (1994-08-01), Baran
patent: 5422945 (1995-06-01), Wyatt
patent: 5515427 (1996-05-01), Carlsen et al.
patent: 5550910 (1996-08-01), DeJager
patent: 5563938 (1996-10-01), Soshea et al.
patent: 5563939 (1996-10-01), La Porta et al.
patent: 5655014 (1997-08-01), Walsh et al.

Affiliated with

Also associated with

Rating

Method and apparatus for routing telephone calls between alterna does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and apparatus for routing telephone calls between alterna, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for routing telephone calls between alterna will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1127458