# Business Logic — KKW00810SF02DBean.loadModelData() [123 LOC]

| Field | Value |
|-------|-------|
| Fully Qualified Name | `eo.web.webview.KKW00810SF.KKW00810SF02DBean` |
| Layer | Data Bean / View Component (Web presentation layer — part of the X33 MVC framework's data-binding tier) |
| Module | `KKW00810SF` (Package: `eo.web.webview.KKW00810SF`) |

## 1. Role

### KKW00810SF02DBean.loadModelData()

This method serves as the **model data router** for the Fixed Global IP Address Information Registration screen (KKW00810 — 固定グローバルIPアドレス情報登録). It implements the **routing/dispatch design pattern**: given a field name (`key`) and a subkey (`"value"` or `"state"`), it delegates to the appropriate typed getter method and returns the field's data value or its enabled/disabled state flag. The method supports **12 distinct business fields** — including Fixed IP Address, Netmask, Aging Number, Service Contract Details, Update Timestamps, and Usage Count — enabling the X33 view framework to dynamically populate form fields and control their enabled state during screen rendering. As a shared utility within the `KKW00810SF` module's data bean hierarchy, it acts as the single entry point for the framework's model-binding system to query any supported field, making it foundational to the screen's data display logic. If neither parameter is null but the key does not match any known field, the method returns `null`.

## 2. Processing Pattern (Detailed Business Logic)

```mermaid
flowchart TD
    START(["loadModelData(key, subkey)"])
    START --> CHECK_NULL["Check: key == null || subkey == null"]
    CHECK_NULL -->|Yes| RETURN_NULL["Return null"]
    CHECK_NULL -->|No| FIND_SEP["Find '/' in key"]

    FIND_SEP --> COND_FIXIPAD["key equals '固定IPアドレス（アウト）'"]
    COND_FIXIPAD -->|Yes| SUB_FIXIPAD["Check subkey (case-insensitive)"]
    SUB_FIXIPAD -->|value| CALL_FIXIPAD_VAL["Return getFixipad_value()"]
    SUB_FIXIPAD -->|state| CALL_FIXIPAD_STATE["Return getFixipad_state()"]

    COND_FIXIPAD -->|No| COND_UPDDTM["key equals '更新年月日時刻分秒（固定IPアドレス）'"]
    COND_UPDDTM -->|Yes| SUB_UPDDTM["Check subkey (case-insensitive)"]
    SUB_UPDDTM -->|value| CALL_UPDDTM_VAL["Return getZm0101_upd_dtm_value()"]
    SUB_UPDDTM -->|state| CALL_UPDDTM_STATE["Return getZm0101_upd_dtm_state()"]

    COND_UPDDTM -->|No| COND_NETMASK["key equals 'ネットマスク'"]
    COND_NETMASK -->|Yes| SUB_NETMASK["Check subkey (case-insensitive)"]
    SUB_NETMASK -->|value| CALL_NETMASK_VAL["Return getNetmask_value()"]
    SUB_NETMASK -->|state| CALL_NETMASK_STATE["Return getNetmask_state()"]

    COND_NETMASK -->|No| COND_AGING["key equals 'エイジング番号'"]
    COND_AGING -->|Yes| SUB_AGING["Check subkey (case-insensitive)"]
    SUB_AGING -->|value| CALL_AGING_VAL["Return getAging_no_value()"]
    SUB_AGING -->|state| CALL_AGING_STATE["Return getAging_no_state()"]

    COND_AGING -->|No| COND_SVCKEI["key equals 'サービス契約内訳番号'"]
    COND_SVCKEI -->|Yes| SUB_SVCKEI["Check subkey (case-insensitive)"]
    SUB_SVCKEI -->|value| CALL_SVCKEI_VAL["Return getSvc_kei_ucwk_no_value()"]
    SUB_SVCKEI -->|state| CALL_SVCKEI_STATE["Return getSvc_kei_ucwk_no_state()"]

    COND_SVCKEI -->|No| COND_KK0161["key equals 'KK0161世代登録年月日時刻分秒'"]
    COND_KK0161 -->|Yes| SUB_KK0161["Check subkey (case-insensitive)"]
    SUB_KK0161 -->|value| CALL_KK0161_VAL["Return getKk0161_gene_add_dtm_value()"]
    SUB_KK0161 -->|state| CALL_KK0161_STATE["Return getKk0161_gene_add_dtm_state()"]

    COND_KK0161 -->|No| COND_SVCKEISUB["key equals 'サービス契約回線内訳番号'"]
    COND_SVCKEISUB -->|Yes| SUB_SVCKEISUB["Check subkey (case-insensitive)"]
    SUB_SVCKEISUB -->|value| CALL_SVCKEISUB_VAL["Return getSvc_kei_kaisen_ucwk_no_value()"]
    SUB_SVCKEISUB -->|state| CALL_SVCKEISUB_STATE["Return getSvc_kei_kaisen_ucwk_no_state()"]

    COND_SVCKEISUB -->|No| COND_SHYAKK["key equals '集約局・中心局コード'"]
    COND_SHYAKK -->|Yes| SUB_SHYAKK["Check subkey (case-insensitive)"]
    SUB_SHYAKK -->|value| CALL_SHYAKK_VAL["Return getShyakk_chuskk_cd_value()"]
    SUB_SHYAKK -->|state| CALL_SHYAKK_STATE["Return getShyakk_chuskk_cd_state()"]

    COND_SHYAKK -->|No| COND_KOTEIIP["key equals '固定IP取得種類コード'"]
    COND_KOTEIIP -->|Yes| SUB_KOTEIIP["Check subkey (case-insensitive)"]
    SUB_KOTEIIP -->|value| CALL_KOTEIIP_VAL["Return getKotei_ip_stku_sbt_cd_value()"]
    SUB_KOTEIIP -->|state| CALL_KOTEIIP_STATE["Return getKotei_ip_stku_sbt_cd_state()"]

    COND_KOTEIIP -->|No| COND_USECNT["key equals '使用回数'"]
    COND_USECNT -->|Yes| SUB_USECNT["Check subkey (case-insensitive)"]
    SUB_USECNT -->|value| CALL_USECNT_VAL["Return getUse_cnt_value()"]
    SUB_USECNT -->|state| CALL_USECNT_STATE["Return getUse_cnt_state()"]

    COND_USECNT -->|No| COND_SVCSTAT["key equals 'サービス契約内訳ステータス'"]
    COND_SVCSTAT -->|Yes| SUB_SVCSTAT["Check subkey (case-insensitive)"]
    SUB_SVCSTAT -->|value| CALL_SVCSTAT_VAL["Return getSvc_kei_ucwk_stat_value()"]
    SUB_SVCSTAT -->|state| CALL_SVCSTAT_STATE["Return getSvc_kei_ucwk_stat_state()"]

    COND_SVCSTAT -->|No| RETURN_NOMATCH["Return null (no matching key)"]

    CALL_FIXIPAD_VAL --> END_RETURN["Return / Next"]
    CALL_FIXIPAD_STATE --> END_RETURN
    CALL_UPDDTM_VAL --> END_RETURN
    CALL_UPDDTM_STATE --> END_RETURN
    CALL_NETMASK_VAL --> END_RETURN
    CALL_NETMASK_STATE --> END_RETURN
    CALL_AGING_VAL --> END_RETURN
    CALL_AGING_STATE --> END_RETURN
    CALL_SVCKEI_VAL --> END_RETURN
    CALL_SVCKEI_STATE --> END_RETURN
    CALL_KK0161_VAL --> END_RETURN
    CALL_KK0161_STATE --> END_RETURN
    CALL_SVCKEISUB_VAL --> END_RETURN
    CALL_SVCKEISUB_STATE --> END_RETURN
    CALL_SHYAKK_VAL --> END_RETURN
    CALL_SHYAKK_STATE --> END_RETURN
    CALL_KOTEIIP_VAL --> END_RETURN
    CALL_KOTEIIP_STATE --> END_RETURN
    CALL_USECNT_VAL --> END_RETURN
    CALL_USECNT_STATE --> END_RETURN
    CALL_SVCSTAT_VAL --> END_RETURN
    CALL_SVCSTAT_STATE --> END_RETURN
    RETURN_NULL --> END_RETURN
    RETURN_NOMATCH --> END_RETURN
```

**Branch descriptions:**

The method processes data types using a cascading if/else-if chain with **12 key branches**, each further branching on the `subkey` value (`"value"` or `"state"`). Each field has two data access modes — retrieving the actual value or the enabled-state flag.

## 3. Parameter Analysis

| No | Parameter Name | Type | Business Description |
|----|---------------|------|---------------------|
| 1 | `key` | `String` | The business field name (項目名) used to identify which data item to retrieve. Maps to a specific field on the Fixed Global IP Address Registration screen, such as "固定IPアドレス（アウト）" (Fixed IP Address (Out)), "サービス契約内訳番号" (Service Contract Detail Number), or "ネットマスク" (Netmask). Each key value selects one of 12 field routing branches. |
| 2 | `subkey` | `String` | The data access mode sub-key. Case-insensitive comparison against `"value"` (returns the field's actual data value) or `"state"` (returns the field's enabled/disabled state flag). When `subkey` is `"value"`, the caller receives the field's displayed content; when `"state"`, the caller receives the field's UI enabled flag. |

**Instance fields read by this method:**
No direct instance field reads in this method — it delegates entirely to getter methods which access the bean's internal state fields. The getters indirectly read the bean's protected fields (e.g., `kotei_ip_ad_value`, `kotei_ip_ad_enabled`, etc.) defined in the parent `KKW00810SFBean`.

## 4. CRUD Operations / Called Services

All method calls within `loadModelData` are internal getter calls — no external services, CBS components, or database operations are invoked directly by this method. The getters it calls simply return values from instance fields of the `KKW00810SF02DBean` hierarchy.

| # | CRUD | SC / CBS | SC Code | Entity / DB | Operation Description |
|---|------|----------|---------|-------------|----------------------|
| 1 | R | `KKW00810SF02DBean.getFixipad_value` | KKW00810SF02DBean | - | Returns the Fixed IP Address (Out) value string |
| 2 | R | `KKW00810SF02DBean.getFixipad_state` | KKW00810SF02DBean | - | Returns the enabled/disabled state flag for the Fixed IP Address (Out) field |
| 3 | R | `KKW00810SF02DBean.getZm0101_upd_dtm_value` | KKW00810SF02DBean | - | Returns the update timestamp value for the Fixed IP Address record |
| 4 | R | `KKW00810SF02DBean.getZm0101_upd_dtm_state` | KKW00810SF02DBean | - | Returns the enabled/disabled state flag for the update timestamp field |
| 5 | R | `KKW00810SF02DBean.getNetmask_value` | KKW00810SF02DBean | - | Returns the Netmask value string |
| 6 | R | `KKW00810SF02DBean.getNetmask_state` | KKW00810SF02DBean | - | Returns the enabled/disabled state flag for the Netmask field |
| 7 | R | `KKW00810SF02DBean.getAging_no_value` | KKW00810SF02DBean | - | Returns the Aging Number value string |
| 8 | R | `KKW00810SF02DBean.getAging_no_state` | KKW00810SF02DBean | - | Returns the enabled/disabled state flag for the Aging Number field |
| 9 | R | `KKW00810SF02DBean.getSvc_kei_ucwk_no_value` | KKW00810SF02DBean | - | Returns the Service Contract Detail Number value string |
| 10 | R | `KKW00810SF02DBean.getSvc_kei_ucwk_no_state` | KKW00810SF02DBean | - | Returns the enabled/disabled state flag for the Service Contract Detail Number field |
| 11 | R | `KKW00810SF02DBean.getKk0161_gene_add_dtm_value` | KKW00810SF02DBean | - | Returns the KK0161 Generation Registration Timestamp value string |
| 12 | R | `KKW00810SF02DBean.getKk0161_gene_add_dtm_state` | KKW00810SF02DBean | - | Returns the enabled/disabled state flag for the KK0161 Generation Timestamp field |
| 13 | R | `KKW00810SF02DBean.getSvc_kei_kaisen_ucwk_no_value` | KKW00810SF02DBean | - | Returns the Service Contract Line Detail Number value string |
| 14 | R | `KKW00810SF02DBean.getSvc_kei_kaisen_ucwk_no_state` | KKW00810SF02DBean | - | Returns the enabled/disabled state flag for the Service Contract Line Detail Number field |
| 15 | R | `KKW00810SF02DBean.getShyakk_chuskk_cd_value` | KKW00810SF02DBean | - | Returns the Aggregation Station / Center Station Code value string |
| 16 | R | `KKW00810SF02DBean.getShyakk_chuskk_cd_state` | KKW00810SF02DBean | - | Returns the enabled/disabled state flag for the Aggregation Station Code field |
| 17 | R | `KKW00810SF02DBean.getKotei_ip_stku_sbt_cd_value` | KKW00810SF02DBean | - | Returns the Fixed IP Acquisition Type Code value string |
| 18 | R | `KKW00810SF02DBean.getKotei_ip_stku_sbt_cd_state` | KKW00810SF02DBean | - | Returns the enabled/disabled state flag for the Fixed IP Acquisition Type Code field |
| 19 | R | `KKW00810SF02DBean.getUse_cnt_value` | KKW00810SF02DBean | - | Returns the Usage Count value string |
| 20 | R | `KKW00810SF02DBean.getUse_cnt_state` | KKW00810SF02DBean | - | Returns the enabled/disabled state flag for the Usage Count field |
| 21 | R | `KKW00810SF02DBean.getSvc_kei_ucwk_stat_value` | KKW00810SF02DBean | - | Returns the Service Contract Detail Status value string |
| 22 | R | `KKW00810SF02DBean.getSvc_kei_ucwk_stat_state` | KKW00810SF02DBean | - | Returns the enabled/disabled state flag for the Service Contract Detail Status field |

## 5. Dependency Trace

| # | Caller (Screen/Batch) | Call Chain (Full Path to this Method) | Terminal (SC / CRUD / Entity) |
|---|----------------------|--------------------------------------|-------------------------------|
| 1 | Framework: X33 View Binding | Screen Bean (KKW00810SFBean) -> X33 Framework data-binding -> KKW00810SF02DBean.loadModelData | `getFixipad_value[R]`, `getFixipad_state[R]`, `getNetmask_value[R]`, `getAging_no_value[R]`, `getSvc_kei_ucwk_no_value[R]`, ... (22 getter reads) |
| 2 | Screen:KKW00810 (固定グローバルIPアドレス情報登録) | JKKScreenConst -> Screen flow -> KKW00810SFBean -> X33 model binding -> KKW00810SF02DBean.loadModelData | Same as above — 22 internal R operations on bean state fields |

**Caller notes:**
- `loadModelData` is **not called directly** by explicit code invocations in the codebase. It is an inherited template method (from the X33 framework's base bean) that is invoked indirectly by the **X33 view framework's data-binding mechanism** at screen initialization time.
- The screen `KKW00810` (固定グローバルIPアドレス情報登録 — Fixed Global IP Address Information Registration) uses `KKW00810SFBean` as its main view bean, which delegates to `KKW00810SF02DBean` for data-type bean fields (e.g., 固定IPアドレス払出結果明細 — Fixed IP Address Disbursement Result Details).
- When the X33 framework iterates over listed data-type beans and calls `loadModelData(key, subkey)` on each bean instance, this method resolves the field and returns the appropriate typed value or state.

## 6. Per-Branch Detail Blocks

**Block 1** — IF `(key == null || subkey == null)` (L370-371)
> Null guard: if either parameter is null, return null immediately. This is the null-safety early-exit block.

| # | Type | Code |
|---|------|------|
| 1 | RETURN | `return null;` // key or subkey is null, return null immediately |

**Block 2** — IF `(key.equals("固定IPアドレス（アウト）"))` (L377)
> Routing for the Fixed IP Address (Out) field. Retrieves the value or enabled state.

| # | Type | Code |
|---|------|------|
| 1 | IF | `subkey.equalsIgnoreCase("value")` (L378) — case-insensitive check for value mode |
| 2 | CALL | `return getFixipad_value();` // Return the Fixed IP Address (Out) data value |
| 3 | ELSE | `subkey.equalsIgnoreCase("state")` (L381) — case-insensitive check for state mode |
| 4 | CALL | `return getFixipad_state();` // subkey is "state", return the status flag |

**Block 3** — ELSE-IF `(key.equals("更新年月日時刻分秒（固定IPアドレス）"))` (L387)
> Routing for the Update Timestamp (Fixed IP Address) field.

| # | Type | Code |
|---|------|------|
| 1 | IF | `subkey.equalsIgnoreCase("value")` (L388) — value mode |
| 2 | CALL | `return getZm0101_upd_dtm_value();` // Return the update timestamp value |
| 3 | ELSE | `subkey.equalsIgnoreCase("state")` (L391) — state mode |
| 4 | CALL | `return getZm0101_upd_dtm_state();` // subkey is "state", return the status flag |

**Block 4** — ELSE-IF `(key.equals("ネットマスク"))` (L397)
> Routing for the Netmask field.

| # | Type | Code |
|---|------|------|
| 1 | IF | `subkey.equalsIgnoreCase("value")` (L398) — value mode |
| 2 | CALL | `return getNetmask_value();` // Return the Netmask value |
| 3 | ELSE | `subkey.equalsIgnoreCase("state")` (L401) — state mode |
| 4 | CALL | `return getNetmask_state();` // subkey is "state", return the status flag |

**Block 5** — ELSE-IF `(key.equals("エイジング番号"))` (L407)
> Routing for the Aging Number field.

| # | Type | Code |
|---|------|------|
| 1 | IF | `subkey.equalsIgnoreCase("value")` (L408) — value mode |
| 2 | CALL | `return getAging_no_value();` // Return the Aging Number value |
| 3 | ELSE | `subkey.equalsIgnoreCase("state")` (L411) — state mode |
| 4 | CALL | `return getAging_no_state();` // subkey is "state", return the status flag |

**Block 6** — ELSE-IF `(key.equals("サービス契約内訳番号"))` (L417)
> Routing for the Service Contract Detail Number field.

| # | Type | Code |
|---|------|------|
| 1 | IF | `subkey.equalsIgnoreCase("value")` (L418) — value mode |
| 2 | CALL | `return getSvc_kei_ucwk_no_value();` // Return the Service Contract Detail Number value |
| 3 | ELSE | `subkey.equalsIgnoreCase("state")` (L421) — state mode |
| 4 | CALL | `return getSvc_kei_ucwk_no_state();` // subkey is "state", return the status flag |

**Block 7** — ELSE-IF `(key.equals("KK0161世代登録年月日時刻分秒"))` (L427)
> Routing for the KK0161 Generation Registration Timestamp field. This is the timestamp for the KK0161 generation (next-generation) registration record.

| # | Type | Code |
|---|------|------|
| 1 | IF | `subkey.equalsIgnoreCase("value")` (L428) — value mode |
| 2 | CALL | `return getKk0161_gene_add_dtm_value();` // Return the KK0161 Generation Registration Timestamp value |
| 3 | ELSE | `subkey.equalsIgnoreCase("state")` (L431) — state mode |
| 4 | CALL | `return getKk0161_gene_add_dtm_state();` // subkey is "state", return the status flag |

**Block 8** — ELSE-IF `(key.equals("サービス契約回線内訳番号"))` (L437)
> Routing for the Service Contract Line Detail Number field. Note: SVC_KEI_KAISEN_UCWK_NO = "サービス契約回線内訳番号" in KKW00810SFConst.

| # | Type | Code |
|---|------|------|
| 1 | IF | `subkey.equalsIgnoreCase("value")` (L438) — value mode |
| 2 | CALL | `return getSvc_kei_kaisen_ucwk_no_value();` // Return the Service Contract Line Detail Number value |
| 3 | ELSE | `subkey.equalsIgnoreCase("state")` (L441) — state mode |
| 4 | CALL | `return getSvc_kei_kaisen_ucwk_no_state();` // subkey is "state", return the status flag |

**Block 9** — ELSE-IF `(key.equals("集約局・中心局コード"))` (L447)
> Routing for the Aggregation Station / Center Station Code field. This code identifies the central office or aggregation station associated with the customer's line.

| # | Type | Code |
|---|------|------|
| 1 | IF | `subkey.equalsIgnoreCase("value")` (L448) — value mode |
| 2 | CALL | `return getShyakk_chuskk_cd_value();` // Return the Aggregation/Center Station Code value |
| 3 | ELSE | `subkey.equalsIgnoreCase("state")` (L451) — state mode |
| 4 | CALL | `return getShyakk_chuskk_cd_state();` // subkey is "state", return the status flag |

**Block 10** — ELSE-IF `(key.equals("固定IP取得種類コード"))` (L457)
> Routing for the Fixed IP Acquisition Type Code field. Note: KOTEI_IP_STKU_SBT_CD = "固定IP取得種類コード" in KKW00810SFConst.

| # | Type | Code |
|---|------|------|
| 1 | IF | `subkey.equalsIgnoreCase("value")` (L458) — value mode |
| 2 | CALL | `return getKotei_ip_stku_sbt_cd_value();` // Return the Fixed IP Acquisition Type Code value |
| 3 | ELSE | `subkey.equalsIgnoreCase("state")` (L461) — state mode |
| 4 | CALL | `return getKotei_ip_stku_sbt_cd_state();` // subkey is "state", return the status flag |

**Block 11** — ELSE-IF `(key.equals("使用回数"))` (L467)
> Routing for the Usage Count field. Note: USE_CNT = "使用回数" in KKW00810SFConst.

| # | Type | Code |
|---|------|------|
| 1 | IF | `subkey.equalsIgnoreCase("value")` (L468) — value mode |
| 2 | CALL | `return getUse_cnt_value();` // Return the Usage Count value |
| 3 | ELSE | `subkey.equalsIgnoreCase("state")` (L471) — state mode |
| 4 | CALL | `return getUse_cnt_state();` // subkey is "state", return the status flag |

**Block 12** — ELSE-IF `(key.equals("サービス契約内訳ステータス"))` (L477)
> Routing for the Service Contract Detail Status field.

| # | Type | Code |
|---|------|------|
| 1 | IF | `subkey.equalsIgnoreCase("value")` (L478) — value mode |
| 2 | CALL | `return getSvc_kei_ucwk_stat_value();` // Return the Service Contract Detail Status value |
| 3 | ELSE | `subkey.equalsIgnoreCase("state")` (L481) — state mode |
| 4 | CALL | `return getSvc_kei_ucwk_stat_state();` // subkey is "state", return the status flag |

**Block 13** — ELSE (default, unmatched key) (L485)
> Fallback for unknown keys. Returns `null` when no matching data type property is found in the configuration properties. (コメント: 条件に合致するプロパティが存在しない場合は、nullを返す。)

| # | Type | Code |
|---|------|------|
| 1 | RETURN | `return null;` // No matching property exists, return null |

## 7. Glossary

| Term | Type | Business Meaning |
|------|------|------------------|
| `kotei_ip_ad` | Field | Fixed IP Address — the assigned static IPv4 address for the customer's line |
| `zm0101_upd_dtm` | Field | ZM0101 Update Timestamp — the date/time the ZM0101 record was last updated |
| `netmask` | Field | Netmask — the network subnet mask associated with the Fixed IP Address |
| `aging_no` | Field | Aging Number — the aging management number used by K-Opticom's internal aging management system |
| `svc_kei_ucwk_no` | Field | Service Contract Detail Number — internal tracking ID for service contract line items |
| `kk0161_gene_add_dtm` | Field | KK0161 Generation Registration Timestamp — the date/time when the KK0161 generation (next-generation) registration was recorded |
| `svc_kei_kaisen_ucwk_no` | Field | Service Contract Line Detail Number — internal tracking ID for service contract line modifications |
| `shyakk_chuskk_cd` | Field | Aggregation Station / Center Station Code — the code identifying the central office or aggregation station for the customer's line |
| `kotei_ip_stku_sbt_cd` | Field | Fixed IP Acquisition Type Code — the code indicating how the Fixed IP Address was acquired (e.g., new assignment, existing) |
| `use_cnt` | Field | Usage Count — the number of times this resource/record has been used or referenced |
| `svc_kei_ucwk_stat` | Field | Service Contract Detail Status — the current status of the service contract detail (e.g., active, suspended, completed) |
| `fixipad` | Field | Fixed IP Address — short internal field name for the Fixed IP Address (Out) data type |
| KKW00810 | Screen Code | Fixed Global IP Address Information Registration — the screen ID for registering/modifying Fixed Global IP Address information |
| X33 Framework | Technical | Fujitsu Futurity X33 MVC framework — the underlying web application framework providing data-binding, bean lifecycle, and screen routing |
| DBean | Pattern | Data Bean — a bean class holding field data for a specific data type on a screen, extending the framework's base data-type bean |
| K-Opticom | Business | K-Opticom — the telecommunications service provider; a joint venture offering fiber-optic internet and telecom services in Japan |
| Fixed Global IP | Business Term | Fixed Global IP Address — a publicly assigned static IP address allocated to the customer for permanent use |
| 固定グローバルIPアドレス情報登録 | Business | Fixed Global IP Address Information Registration — the Japanese screen name for the KKW00810 module |
| サービス契約 | Business | Service Contract — the contractual agreement between K-Opticom and the customer for telecom services |
| エイジング管理 | Business | Aging Management — K-Opticom's internal system for tracking and managing the lifecycle status of orders and contracts |