Scenario to motivate. Context_Selection Applikasi.

Politeness in Phoning By Using WAP and WEB – Amaliah Bilqis Husni Muhammad ISSN 1858-1633 2005 ICTS 77

2.2. Long Distance Technique

To start a long distance communications by a significance difference from communications face-to- face. At long distance communications of caller usually estimate about situation of situation one who will in phone-call do receiver is working, or perhaps just come home from meeting, etc. And when success caller phone, usually is often started with conversation asking about situation whats going on at receiver, for example : “ You is residing in where ; “ What you do now ; “ You have the kindness to converse in this time ?”; in this way receiver situation can know by caller and will influence communications which underway. Information sharing here often loses time because receiver has accepted phone-call. In this time, receiver of mobile-phone can see phone-call number which is phoning it, and can take decision, do will accept phone-call or not. When receiver recognize with caller, receiver can decide will accept phone-call or not, but do not know how important discussion to happened Some mobile-phone can group phone-call number, for example family group, VIP group, friend, friend work or is other. But however, same arising out problem still : knowledge inexistence about receiver situation and knowledge inexistence about how important him phone from caller. Other Problem also arise : for example there is a family member which phoning non from his mobile- phone, but from telephone-shop, so that number which emerge non family number, but unknown number. While receiver have doormat his mobile-phone , can only accept phone-call of just family, others cannot phone. There is other example of where long distance communication use computer offer information about situation of partner. For example using ICQ . Chatting wear Mirc or of yahoo messenger. ICQ is tool internet informing whosoever user which is on- line at that moment, so that can be invited to communicate.

3. PROTOTYPE CONTEXT-CALL USE WAP.

Context sharing in this time is one of the way of long distance communications can look like communications of face-to-face. Prototype to be explained in this time is receiver can arrange context which wish to be activated in this time. Pursuant to information of receiver context, caller can decide does call remain to phone or not.

3.1. Scenario to motivate.

To motivate idea of our context-call we dedicate the following scenario, pursuant to 3 situation where someone wish to phone others. a. Mike is friend work of Mary. Mike phone Mary which is working. Mike invite Mary to drink after work. Mike phone Mary use context-call, Now Mike get reciprocation “ I am meeting, dont distrub” At mobile-phone layer also there are 3 choice that is is first : call remain to phone ; both : message leaving word is; third : cancel canceling to phone. Mike feel that he neednt to phone Mary directly in this time, hence Mica leave word for Mary. b. Harry is friend work other of Mary, see Mary misplace Figure at moment slid of meeting. Harry in short order phone Mary use context-call, and Harry also get message “ I am meeting, dont disturb”. But because this is important discussion, hence Harry remains calling Mary. c. One day, Customer service from bank of Mary, phone Mary use context-call, he also get message “I am meeting, dont disturb”. And get 3 choice. He realizes this non right time to phone Mary and offer a new investment, so that he cancel to phone Mary. By using phone-call standard, Mary given on to 2 choice when is meeting, that is turning off or turning on phone-call. At example of b, Mary earn losing of very important phone-call or Mary disregard imprecise 2 phone-call of its situation example of a and of c. Clearly visible from mentioned scenario that information about context very is assisting both parties. Sharing information put in the way of others to communications within reason like communications of face-to-face, though only done with mobile-phone. By providing context to caller, hence caller can know situation whats going on at receiver and caller also can decide to remain phone, or leave message or cancel. First appearance of application is : ask to receiver of caller, do wishing doormat of context_selection or context_call, like Figure 1. Figure 1. Choice at WAP.

3.2. Context_Selection Applikasi.

Context selector application is a application of WAP where receiver can doormat information to be passed to caller. Receiver have choice, is doormat of context “ in this time” or “ not in this time”, like Figure 2. Information and Communication Technology Seminar, Vol. 1 No. 1, August 2005 ISSN 1858-1633 2005 ICTS 78 Figure 2. Context-Selection at WAP. Receiver is also allowed to give choice to enter context at different group. There is also a choice to fill any text, if the receiver wants to give more specific information. Then receiver submits his context use WAP- REQUEST to WAP server. At WAP server phone number and its context in this time kept to database. If there is an old record at this phone number, hence record old ones will in vanishing and changed with newly.

3.3. Context-Call Application