{
        "name": "Santa",
        "age": 0,
        "address": "North pole HOHOHO",
        "pet": { "name": "rudolph", "species": "reindeer" },
        "language": [ "en", "ko", "ru" ],
        "isAlive": false   
}


04
    010553616E7461
    020130
    03174E6F72746820706F6C6520484F484F484F
    04 0603706574
        01077275646F6C7068
        06077370656369657306087265696E64656572
    00
    05 06086C616E6775616765 03 06
        02656E
        026B6F
        027275
    00
    09 06076973416C697665 46
00


"pet": {                    ==> 04(타잎-객체) 06(타잎)03(길이-바이트)706574(값) ==> 문자열"pet"이객체이름입니다.
 "name": "rudolph",      ==> 01(타잎-"name")07(길이)7275646F6C7068(값)
 "species": "reindeer"   ==> 06(타잎-문자열)07(길이)73706563696573(값-species) 06(타잎-문자열)08(길이)7265696E64656572(값-reindeer)
}             ==> 0x00(객체의끝)


"language": [    ==> 05(타잎-배열) 06(타잎-문자열)08(길이)6C 61 6E 67 75 61 67 65(값-문자열"language"-배열명) 03(길이-3개의원소) 06(배열원소타잎-문자열)
    "en",           ==> 02(길이)656E(값)
    "ko",           ==> 02(길이)6B6F(값)
    "ru"          ==> 02(길이)7275(값)
 ]                ==> 0x00(배열으끝)