The voice group call service (VGCS) is a mobile communication service for GSM, that allows subscribers to communicate to multiple other subscribers at the same time. For this special mobiles are required that support this function. A first deployment was seen with European Railways. This service is a feature of ASCI (Advanced Speech Call Items) in GSM.
Read more about Voice Group Call Service: Description, Background, Specification
Famous quotes containing the words voice, group, call and/or service:
“A voice I heard—and near I yede—
In great dolour complaining tho:
‘See, dear soul, my sides bleed,
Quia amore langueo.”
—Unknown. Quia Amore Langueo (l. 5–8)
“Instead of seeing society as a collection of clearly defined “interest groups,” society must be reconceptualized as a complex network of groups of interacting individuals whose membership and communication patterns are seldom confined to one such group alone.”
—Diana Crane (b. 1933)
“There is no call for indignation or resentment at anyone whatsoever inquiring, holding,
or propounding views concerning the divine, for it is not the authority of the disputant, but
the truth of the disputation that is in the request.”
—Marcus Minucius Felix (2nd or 3rd cen. A.D.)
“For those parents from lower-class and minority communities ... [who] have had minimal experience in negotiating dominant, external institutions or have had negative and hostile contact with social service agencies, their initial approaches to the school are often overwhelming and difficult. Not only does the school feel like an alien environment with incomprehensible norms and structures, but the families often do not feel entitled to make demands or force disagreements.”
—Sara Lawrence Lightfoot (20th century)