PHS

1
?????????

• ???
• 2002/01/03

2
PHS

• ??????????,???????, PHS????????,????????????????,
  ???????????????????,??????????????????,??????????
  
• ?????????(??????????)?????????,???????????????????
  ?
• PHS??GSM???????,?????????,??GSM???SIM????????,?PHS
  ???????SIM?,??PHS????????????????????,????????????
  ???,????????????????

3
PHS?GSM?????
???? PHS GSM
????? ?? ??
??????? 500?? 20?
??? 100??/?? 120??/??
???? lt 80?? 100????
?????? lt 10?? 6001000??
???? gt600????30? ?300??
?????? 6-8?? 23??
???? ??32-64k????128K 9.6K
????? ?? ??????
4
PHS?GSM?????
???? PHS GSM
PDA???????????? ?? ???????
E-mail??????? ?? ?
???????? ?? ?
???? ????/?????? WAP??????
???? ??? (GSM ½-1/3) ??
5
WAP

• WAP?? Wireless Application Protocol
  ???,?????????????,???????????,??Ericsson??Nokia?Ph
  one.com??????????????,??????????,?????????????????
  ??????,?? WAP,??????????????????
• WAP Forum???????????,???????????WAP????????Nokia?M
  otorola?Ericsson?1997????? http//www.wapforum.o
  rg
• WAP forum???????,????????????????

6
WAP

• WAP??WML(Wireless Markup Language)?????,??????HTML
  ,??HTML/WML? WAP Gateway????,????WAP??????????
• ???????,??????????????,??????????????????????,????
  ?????????,?????????,??????????????????????????
• WAP ?????, ????? 3 ???????????????(????)

7
WAP

• WAP??????WTLS????????????????,?????????WAP?????,??
  ?????????????
• WAP Gateway????????????,????????????????,????????W
  AP????,??Gateway??HTML????WML?????,Nokia???WAP
  Gateway?Server
• ?http//www.nokia.com/corporate/wap

8
?????????
9
WAP ??????
10
WAP ??????
11
WAP ??????

• ?????????????????? ???????ISP??,??????????????????
  ?????WAP?????????????????????????
• ??????????,??WAP??????????????,?????????????????,?
  ????????????,?????????????????????,???????????????
  ??

12
?????

• ??WAP??? 200,??? 0,??????? 150,??? 0.08/sec
• ????WAP??? 200,??? 150,??????? 150,??? 0.08/sec
• ?????? 4.8 ?,????? 288 ?,??????????,????????????,?
  ???????????,?????WAP???????
• http//wap.tku.edu.tw
• http//wap.fetnet.net

13
WAP?????

• WML? Wireless Markup Language ???,????????HTML????
  ,???????? lt ....... gt???
• ??WAP?HTML??????? card ?deck ???,?? deck ???????
  card,WML?????????? debug ??????,??????????????,???
  ??????
• WAP???????? ?.wbmp?,??????? 127 X 127

14
WAP??

• lt?xml version"1.0"?gt
• lt!-- created by WAPtor (http//www.waptop.net/)
  --gt
• lt!DOCTYPE wml PUBLIC "-//WAPFORUM//DTD WML
  1.1//EN" "http//www.wapforum.org/DTD/wml_1.1.xml"
  gt
• ltwmlgt
• lt!-- THIS IS THE FIRST CARD IN THE DECK --gt
• ltcard id"MainCard" title"This is a first card"gt
• ltp align"center"gtThis is a sample textlt/pgt
• lt/cardgt
• lt/wmlgt

15
WAP??

• ltp aligncentergt ??lt/pgt??????????
• ltbr/gt? ????
• ltbgt ?????
• ltugt ??????
• ltigt ?????
• ltbiggt ???????
• ltsmallgt ???????
• lta href " ???.wml "gt ?? lt/agt ????

16
WAP????(?)

• lt?xml version"1.0"?gt
• lt!-- created by WAPtor (http//www.waptop.net/)
  --gt
• lt!DOCTYPE wml PUBLIC "-//WAPFORUM//DTD WML
  1.1//EN" "http//www.wapforum.org/DTD/wml_1.1.xml
  "gt
• ltwmlgt
• lt!-- THIS IS THE FIRST CARD IN THE DECK --gt
• ltcard id"MainCard" title"This is a first card"gt
• ltp align"center"gtltbr/gtltbiggtThis is a sample
  textlt/biggtlt/pgt
• ltp align"left"gtltbr/gtThis is a sample textlt/pgt
• ltp align"right"gtltbr/gtltsmallgtThis is a sample
  textlt/smallgtlt/pgt
• lta href"test5.wmldoc1"gtx9023x7D50x4E00lt
  /agtltbr/gt
• lta href"test5.wmldoc2"gtx9023x7D50x4E8Clt
  /agtltbr/gt
• lt/cardgt
• lt/wmlgt

17
WAP????(?)

• lt?xml version"1.0"?gt
• lt!-- created by WAPtor (http//www.waptop.net/)
  --gt
• lt!DOCTYPE wml PUBLIC "-//WAPFORUM//DTD WML
  1.1//EN" "http//www.wapforum.org/DTD/wml_1.1.xml
  "gt
• ltwmlgt
• lt!-- THIS IS THE FIRST CARD IN THE DECK --gt
• ltcard id"doc1" title"This is a 1st card"gt
• ltp align"center"gt
• ltbr/gtltdo type"doc1" label"next"gtltgo
  href"doc2"/gtlt/dogt
• i am in test5.wmldoc1
• lt/pgt
• lt/cardgt
• ltcard id"doc2" title"This is a 2nd card"gt
• ltp align"right"gt
• i am in test5.wmldoc2
• lt/pgt
• lt/cardgt
• lt/wmlgt

18
WAP???????

• ???????,?????????????,???????????
  unicode??,??????????????
• ???????WAP??,???????????????? WML??,??WAP??????2MB
  
• ????????????,??????? ID??PASSWORD
• http//www.wapdrive.com/ ,http//www.yesmobile.co
  m.tw
• ???????? www.wapdrive.com/?? id
• ???????wml?

19
WAP ? GPRS ???