CJKV Information Processing, 2nd Edition

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Chapter 3: Character Set Standards

Next, Table 3-90 presents the same 17 planes of Unicode with the Unicode scalar value

ranges, along with the encoding ranges as specied by more specic UTF-8, UTF-16, and

UTF-32 encoding forms.

*

Unicode’s 17 planes and their encoding rangesTable 3-90.

Plane Scalar value range UTF-8 UTF-16 UTF-32

0 – –  

a

–

b

–

1 1–1  9 8 8– 9   8 –83  1–1

2 2–2   8 8–    84 –87  2–2

3 3–3   8 8–    88 –8  3–3

4 4–4 1 8 8 8–1 8   8 –8  4–4

5 5–5 1 9 8 8–1 9   9 –93  5–5

6 6–6 1  8 8–1    94 –97  6–6

7 7–7 1  8 8–1    98 –9  7–7

8 8–8 2 8 8 8–2 8   9 –9  8–8

9 9–9 2 9 8 8–2 9    –3  9–9

10 – 2  8 8–2    4 –7  –

11 – 2  8 8–2    8 –  –

12 – 3 8 8 8–3 8    –  –

13 – 3 9 8 8–3 ...